diff --git a/contrib/lisp/ob-csharp.el b/contrib/lisp/ob-csharp.el
index 526a3ae0e..d3aab5d9d 100644
--- a/contrib/lisp/ob-csharp.el
+++ b/contrib/lisp/ob-csharp.el
@@ -1,6 +1,6 @@
 ;;; ob-csharp.el --- org-babel functions for csharp evaluation
 
-;; Copyright (C) 2011-2018 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: thomas "at" friendlyvillagers.com based on ob-java.el by Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/contrib/lisp/ob-eukleides.el b/contrib/lisp/ob-eukleides.el
index b6ed7fb50..5ce85c46e 100644
--- a/contrib/lisp/ob-eukleides.el
+++ b/contrib/lisp/ob-eukleides.el
@@ -1,6 +1,6 @@
 ;;; ob-eukleides.el --- Org-babel functions for eukleides evaluation
 
-;; Copyright (C) 2010-2018  Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020  Free Software Foundation, Inc.
 
 ;; Author: Luis Anaya
 ;; Keywords: literate programming, reproducible research
diff --git a/contrib/lisp/ob-mathomatic.el b/contrib/lisp/ob-mathomatic.el
index 6196001cb..2baff2bdb 100644
--- a/contrib/lisp/ob-mathomatic.el
+++ b/contrib/lisp/ob-mathomatic.el
@@ -1,6 +1,6 @@
 ;;; ob-mathomatic.el --- Org-babel functions for mathomatic evaluation
 
-;; Copyright (C) 2009-2018  Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020  Free Software Foundation, Inc.
 
 ;; Author: Eric S Fraga
 ;;	Eric Schulte
diff --git a/contrib/lisp/ob-sclang.el b/contrib/lisp/ob-sclang.el
index dcd4b6f74..9b2c83799 100644
--- a/contrib/lisp/ob-sclang.el
+++ b/contrib/lisp/ob-sclang.el
@@ -1,7 +1,7 @@
 ;;; ob-sclang.el --- SCLang support for Org-mode Babel
 ;;; -*- coding: utf-8 -*-
 
-;; Copyright (C) 2017-2018 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Authors: stardiviner <numbchild@gmail.com>
 ;; Package-Version: 0.1
diff --git a/contrib/lisp/ob-tcl.el b/contrib/lisp/ob-tcl.el
index 45708adfd..091eb5d09 100644
--- a/contrib/lisp/ob-tcl.el
+++ b/contrib/lisp/ob-tcl.el
@@ -1,6 +1,6 @@
 ;;; ob-tcl.el --- Org-babel functions for tcl evaluation
 
-;; Copyright (C) 2009-2018  Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020  Free Software Foundation, Inc.
 
 ;; Authors: Dan Davison
 ;;	 Eric Schulte
diff --git a/contrib/lisp/ob-vbnet.el b/contrib/lisp/ob-vbnet.el
index f9a762e6b..77498f89c 100644
--- a/contrib/lisp/ob-vbnet.el
+++ b/contrib/lisp/ob-vbnet.el
@@ -1,6 +1,6 @@
 ;;; ob-vbnet.el --- org-babel functions for VB.Net evaluation
 
-;; Copyright (C) 2011-2018 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: thomas "at" friendlyvillagers.com based on ob-java.el by Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/contrib/lisp/ol-bookmark.el b/contrib/lisp/ol-bookmark.el
index 5a6c7ac9e..4114f4af9 100644
--- a/contrib/lisp/ol-bookmark.el
+++ b/contrib/lisp/ol-bookmark.el
@@ -1,5 +1,5 @@
 ;;; ol-bookmark.el - Links to bookmarks
-;; Copyright (C) 2008-2018 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Tokuya Kameshima <kames AT fa2.so-net.ne.jp>
 ;; Version: 1.0
diff --git a/contrib/lisp/ol-elisp-symbol.el b/contrib/lisp/ol-elisp-symbol.el
index e5aa158f7..46084826c 100644
--- a/contrib/lisp/ol-elisp-symbol.el
+++ b/contrib/lisp/ol-elisp-symbol.el
@@ -1,6 +1,6 @@
 ;;; ol-elisp-symbol.el --- Links to Emacs-lisp symbols
 ;;
-;; Copyright 2007-2018 Free Software Foundation, Inc.
+;; Copyright 2007-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Bastien Guerry
 ;; Version: 0.2
diff --git a/contrib/lisp/ol-mew.el b/contrib/lisp/ol-mew.el
index 3fd3b4070..6372ffd01 100644
--- a/contrib/lisp/ol-mew.el
+++ b/contrib/lisp/ol-mew.el
@@ -1,6 +1,6 @@
 ;;; ol-mew.el --- Links to Mew messages
 
-;; Copyright (C) 2008-2018 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Tokuya Kameshima <kames at fa2 dot so-net dot ne dot jp>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/contrib/lisp/ol-vm.el b/contrib/lisp/ol-vm.el
index 58c2cbd60..50384e321 100644
--- a/contrib/lisp/ol-vm.el
+++ b/contrib/lisp/ol-vm.el
@@ -1,6 +1,6 @@
 ;;; ol-vm.el --- Links to VM messages
 
-;; Copyright (C) 2004-2018 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/contrib/lisp/ol-wl.el b/contrib/lisp/ol-wl.el
index 0e0e483fd..d358e47bd 100644
--- a/contrib/lisp/ol-wl.el
+++ b/contrib/lisp/ol-wl.el
@@ -1,6 +1,6 @@
 ;;; ol-wl.el --- Links to Wanderlust messages
 
-;; Copyright (C) 2004-2018 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Tokuya Kameshima <kames at fa2 dot so-net dot ne dot jp>
 ;;         David Maus <dmaus at ictsoc dot de>
diff --git a/contrib/lisp/org-attach-embedded-images.el b/contrib/lisp/org-attach-embedded-images.el
index c695ce3a6..20c5e427e 100644
--- a/contrib/lisp/org-attach-embedded-images.el
+++ b/contrib/lisp/org-attach-embedded-images.el
@@ -1,6 +1,6 @@
 ;;; org-attach-embedded-images.el --- Transmute images to attachments
 ;;
-;; Copyright 2018, 2019 Free Software Foundation, Inc.
+;; Copyright 2018-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Marco Wahl
 ;; Version: 0.1
diff --git a/contrib/lisp/org-bibtex-extras.el b/contrib/lisp/org-bibtex-extras.el
index 533fbba99..8745dc3b8 100644
--- a/contrib/lisp/org-bibtex-extras.el
+++ b/contrib/lisp/org-bibtex-extras.el
@@ -1,6 +1,6 @@
 ;;; org-bibtex-extras --- extras for working with org-bibtex entries
 
-;; Copyright (C) 2008-2018 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte <eric dot schulte at gmx dot com>
 ;; Keywords: outlines, hypermedia, bibtex, d3
diff --git a/contrib/lisp/org-collector.el b/contrib/lisp/org-collector.el
index 937d03eb4..d0369238b 100644
--- a/contrib/lisp/org-collector.el
+++ b/contrib/lisp/org-collector.el
@@ -1,6 +1,6 @@
 ;;; org-collector --- collect properties into tables
 
-;; Copyright (C) 2008-2018 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte <schulte dot eric at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp, experimentation,
diff --git a/contrib/lisp/org-contribdir.el b/contrib/lisp/org-contribdir.el
index 019305f4d..42181af46 100644
--- a/contrib/lisp/org-contribdir.el
+++ b/contrib/lisp/org-contribdir.el
@@ -1,5 +1,5 @@
 ;;; org-contribdir.el --- Mark the location of the contrib directory
-;; Copyright (C) 2009-2018 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/contrib/lisp/org-depend.el b/contrib/lisp/org-depend.el
index 8f99c36a7..b727acece 100644
--- a/contrib/lisp/org-depend.el
+++ b/contrib/lisp/org-depend.el
@@ -1,5 +1,5 @@
 ;;; org-depend.el --- TODO dependencies for Org-mode
-;; Copyright (C) 2008-2018 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/contrib/lisp/org-effectiveness.el b/contrib/lisp/org-effectiveness.el
index 2498578c4..03158e2bf 100644
--- a/contrib/lisp/org-effectiveness.el
+++ b/contrib/lisp/org-effectiveness.el
@@ -1,6 +1,6 @@
 ;;; org-effectiveness.el --- Measuring the personal effectiveness
 
-;; Copyright (C) 2013-2018 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: David Arroyo Menéndez <davidam@es.gnu.org>
 ;; Keywords: effectiveness, plot
diff --git a/contrib/lisp/org-eldoc.el b/contrib/lisp/org-eldoc.el
index 4003c12f3..b4fc0c866 100644
--- a/contrib/lisp/org-eldoc.el
+++ b/contrib/lisp/org-eldoc.el
@@ -1,6 +1,6 @@
 ;;; org-eldoc.el --- display org header and src block info using eldoc
 
-;; Copyright (c) 2014-2018 Free Software Foundation, Inc.
+;; Copyright (c) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Łukasz Gruner <lukasz@gruner.lu>
 ;; Maintainer: Łukasz Gruner <lukasz@gruner.lu>
diff --git a/contrib/lisp/org-eval-light.el b/contrib/lisp/org-eval-light.el
index 0878da404..310165348 100644
--- a/contrib/lisp/org-eval-light.el
+++ b/contrib/lisp/org-eval-light.el
@@ -1,6 +1,6 @@
 ;;; org-eval-light.el --- Display result of evaluating code in various languages (light)
 
-;; Copyright (C) 2008-2018 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>,
 ;;         Eric Schulte <schulte dot eric at gmail dot com>
diff --git a/contrib/lisp/org-eval.el b/contrib/lisp/org-eval.el
index a5d5bab2b..79553c554 100644
--- a/contrib/lisp/org-eval.el
+++ b/contrib/lisp/org-eval.el
@@ -1,5 +1,5 @@
 ;;; org-eval.el --- Display result of evaluating code in various languages
-;; Copyright (C) 2008-2018 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/contrib/lisp/org-expiry.el b/contrib/lisp/org-expiry.el
index a7ee0230d..c2aca6237 100644
--- a/contrib/lisp/org-expiry.el
+++ b/contrib/lisp/org-expiry.el
@@ -1,6 +1,6 @@
 ;;; org-expiry.el --- expiry mechanism for Org entries
 ;;
-;; Copyright 2007-2018 Free Software Foundation, Inc.
+;; Copyright 2007-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Bastien Guerry
 ;; Version: 0.2
diff --git a/contrib/lisp/org-interactive-query.el b/contrib/lisp/org-interactive-query.el
index db9c009f9..0a5388b20 100644
--- a/contrib/lisp/org-interactive-query.el
+++ b/contrib/lisp/org-interactive-query.el
@@ -1,6 +1,6 @@
 ;;; org-interactive-query.el --- Interactive modification of agenda query
 ;;
-;; Copyright 2007-2018 Free Software Foundation, Inc.
+;; Copyright 2007-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Christopher League <league at contrapunctus dot net>
 ;; Version: 1.0
diff --git a/contrib/lisp/org-learn.el b/contrib/lisp/org-learn.el
index e932fff82..dfce196b1 100644
--- a/contrib/lisp/org-learn.el
+++ b/contrib/lisp/org-learn.el
@@ -1,6 +1,6 @@
 ;;; org-learn.el --- Implements SuperMemo's incremental learning algorithm
 
-;; Copyright (C) 2009-2018 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <johnw at gnu dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/contrib/lisp/org-license.el b/contrib/lisp/org-license.el
index b411f9be7..d39ab6c46 100644
--- a/contrib/lisp/org-license.el
+++ b/contrib/lisp/org-license.el
@@ -1,6 +1,6 @@
 ;;; org-license.el --- Add a license to your org files
 
-;; Copyright (C) 2013-2018 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: David Arroyo Menéndez <davidam@es.gnu.org>
 ;; Keywords: licenses, creative commons
diff --git a/contrib/lisp/org-mac-link.el b/contrib/lisp/org-mac-link.el
index 7952b35fb..f822e3ba3 100644
--- a/contrib/lisp/org-mac-link.el
+++ b/contrib/lisp/org-mac-link.el
@@ -1,6 +1,6 @@
 ;;; org-mac-link.el --- Insert org-mode links to items selected in various Mac apps
 ;;
-;; Copyright (c) 2010-2018 Free Software Foundation, Inc.
+;; Copyright (c) 2010-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Anthony Lander <anthony.lander@gmail.com>
 ;;      John Wiegley <johnw@gnu.org>
diff --git a/contrib/lisp/org-notify.el b/contrib/lisp/org-notify.el
index 56cf85d9d..9f8677871 100644
--- a/contrib/lisp/org-notify.el
+++ b/contrib/lisp/org-notify.el
@@ -1,6 +1,6 @@
 ;;; org-notify.el --- Notifications for Org-mode
 
-;; Copyright (C) 2012-2018  Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020  Free Software Foundation, Inc.
 
 ;; Author: Peter Münster <pmrb@free.fr>
 ;; Keywords: notification, todo-list, alarm, reminder, pop-up
diff --git a/contrib/lisp/org-screenshot.el b/contrib/lisp/org-screenshot.el
index 58ebaa44b..e2e92a75a 100644
--- a/contrib/lisp/org-screenshot.el
+++ b/contrib/lisp/org-screenshot.el
@@ -1,6 +1,6 @@
 ;;; org-screenshot.el --- Take and manage screenshots in Org-mode files
 ;;
-;; Copyright (C) 2009-2018 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Max Mikhanosha <max@openchat.com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/contrib/lisp/org-sudoku.el b/contrib/lisp/org-sudoku.el
index 67665ffbe..cc54c6d60 100644
--- a/contrib/lisp/org-sudoku.el
+++ b/contrib/lisp/org-sudoku.el
@@ -1,6 +1,6 @@
 ;;; org-sudoku.el --- Create and solve SUDOKU games in Org tables
 
-;; Copyright (C) 2012-2018 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp, games
diff --git a/contrib/lisp/org-toc.el b/contrib/lisp/org-toc.el
index 08cc9e9bf..e05c4bdf8 100644
--- a/contrib/lisp/org-toc.el
+++ b/contrib/lisp/org-toc.el
@@ -1,6 +1,6 @@
 ;;; org-toc.el --- Table of contents for Org-mode buffer
 
-;; Copyright 2007-2018 Free Software Foundation, Inc.
+;; Copyright 2007-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Bastien Guerry <bzg@gnu.org>
 ;; Keywords: Org table of contents
diff --git a/contrib/lisp/org-track.el b/contrib/lisp/org-track.el
index d6965ed1b..0f5e09757 100644
--- a/contrib/lisp/org-track.el
+++ b/contrib/lisp/org-track.el
@@ -1,6 +1,6 @@
 ;;; org-track.el --- Track the most recent Org-mode version available.
 ;;
-;; Copyright (C) 2009-2018 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Bastien Guerry <bzg@gnu.org>
 ;;         Eric S Fraga   <e.fraga at ucl.ac dot uk>
diff --git a/contrib/lisp/org-wikinodes.el b/contrib/lisp/org-wikinodes.el
index 1761727ea..e44ac9870 100644
--- a/contrib/lisp/org-wikinodes.el
+++ b/contrib/lisp/org-wikinodes.el
@@ -1,6 +1,6 @@
 ;;; org-wikinodes.el --- Wiki-like CamelCase links to outline nodes
 
-;; Copyright (C) 2010-2018 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/contrib/lisp/orgtbl-sqlinsert.el b/contrib/lisp/orgtbl-sqlinsert.el
index 49a455890..6ead169fd 100644
--- a/contrib/lisp/orgtbl-sqlinsert.el
+++ b/contrib/lisp/orgtbl-sqlinsert.el
@@ -1,6 +1,6 @@
 ;;; orgtbl-sqlinsert.el --- orgtbl to SQL insert statements.
 
-;; Copyright (C) 2008-2018  Free Software Foundation
+;; Copyright (C) 2008-2020  Free Software Foundation
 
 ;; Author: Jason Riedy <jason@acm.org>
 ;; Keywords: org, tables, sql
diff --git a/contrib/lisp/ox-freemind.el b/contrib/lisp/ox-freemind.el
index a9ddbe678..568a6dab9 100644
--- a/contrib/lisp/ox-freemind.el
+++ b/contrib/lisp/ox-freemind.el
@@ -1,6 +1,6 @@
 ;;; ox-freemind.el --- Freemind Mindmap Back-End for Org Export Engine
 
-;; Copyright (C) 2013-2018  Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020  Free Software Foundation, Inc.
 
 ;; Author: Jambunathan K <kjambunathan at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/contrib/lisp/ox-groff.el b/contrib/lisp/ox-groff.el
index 97d307ad3..9f7d3f11f 100644
--- a/contrib/lisp/ox-groff.el
+++ b/contrib/lisp/ox-groff.el
@@ -1,6 +1,6 @@
 ;;; ox-groff.el --- Groff Back-End for Org Export Engine
 
-;; Copyright (C) 2011-2018  Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020  Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou at gmail dot com>
 ;; Author: Luis R Anaya <papoanaya aroba hot mail punto com>
diff --git a/contrib/lisp/ox-koma-letter.el b/contrib/lisp/ox-koma-letter.el
index f3a27a3b1..548204681 100644
--- a/contrib/lisp/ox-koma-letter.el
+++ b/contrib/lisp/ox-koma-letter.el
@@ -1,6 +1,6 @@
 ;;; ox-koma-letter.el --- KOMA Scrlttr2 Back-End for Org Export Engine
 
-;; Copyright (C) 2007-2018  Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020  Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou AT gmail DOT com>
 ;;         Alan Schmitt <alan.schmitt AT polytechnique DOT org>
diff --git a/contrib/lisp/ox-taskjuggler.el b/contrib/lisp/ox-taskjuggler.el
index bc90b93a4..758287eaa 100644
--- a/contrib/lisp/ox-taskjuggler.el
+++ b/contrib/lisp/ox-taskjuggler.el
@@ -1,6 +1,6 @@
 ;;; ox-taskjuggler.el --- TaskJuggler Back-End for Org Export Engine
 ;;
-;; Copyright (C) 2007-2018 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 ;;
 ;; Emacs Lisp Archive Entry
 ;; Filename: ox-taskjuggler.el
diff --git a/doc/org-guide.org b/doc/org-guide.org
index 9e76e5af0..93da830e1 100644
--- a/doc/org-guide.org
+++ b/doc/org-guide.org
@@ -10,7 +10,7 @@
 :copying:  t
 :END:
 
-Copyright \copy 2004--2019  Free Software Foundation, Inc.
+Copyright \copy 2004--2020  Free Software Foundation, Inc.
 
 #+begin_quote
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/org-manual.org b/doc/org-manual.org
index 559947ba7..71ae1e63a 100644
--- a/doc/org-manual.org
+++ b/doc/org-manual.org
@@ -21046,7 +21046,7 @@ that are mentioned in the manual.  For a more complete list, use
 
 This manual is for Org version {{{version}}}.
 
-Copyright \copy 2004--2019  Free Software Foundation, Inc.
+Copyright \copy 2004--2020 Free Software Foundation, Inc.
 
 #+begin_quote
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/orgcard.tex b/doc/orgcard.tex
index 38f6dcedd..fa233b620 100644
--- a/doc/orgcard.tex
+++ b/doc/orgcard.tex
@@ -15,7 +15,7 @@
 \pdflayout=(0l)
 
 % Nothing else needs to be changed below this line.
-% Copyright (C) 1987, 1993, 1996-1997, 2001-2019 Free Software
+% Copyright (C) 1987, 1993, 1996-1997, 2001-2020 Free Software
 % Foundation, Inc.
 
 % This document is free software: you can redistribute it and/or modify
diff --git a/etc/ORG-NEWS b/etc/ORG-NEWS
index 8079cf055..5e11704fd 100644
--- a/etc/ORG-NEWS
+++ b/etc/ORG-NEWS
@@ -5,7 +5,7 @@ ORG NEWS -- history of user-visible changes.   -*- mode: org; coding: utf-8 -*-
 #+LINK: doc https://orgmode.org/worg/doc.html#%s
 #+LINK: git https://code.orgmode.org/bzg/org-mode/commit/%s
 
-Copyright (C) 2012-2019 Free Software Foundation, Inc.
+Copyright (C) 2012-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 Please send Org bug reports to mailto:emacs-orgmode@gnu.org.
diff --git a/etc/styles/README b/etc/styles/README
index 496ccb056..100c577e1 100644
--- a/etc/styles/README
+++ b/etc/styles/README
@@ -1,7 +1,7 @@
 The files OrgOdtContentTemplate.xml and OrgOdtStyles.xml have the
 following copyright information:
 
-Copyright (C) 2010-2019 Free Software Foundation, Inc.
+Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 These files are part of GNU Emacs.
 
diff --git a/lisp/ob-C.el b/lisp/ob-C.el
index ca587ccbb..3a26bc014 100644
--- a/lisp/ob-C.el
+++ b/lisp/ob-C.el
@@ -1,6 +1,6 @@
 ;;; ob-C.el --- Babel Functions for C and Similar Languages -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;;      Thierry Banel
diff --git a/lisp/ob-J.el b/lisp/ob-J.el
index b48562d2e..c0145211b 100644
--- a/lisp/ob-J.el
+++ b/lisp/ob-J.el
@@ -1,6 +1,6 @@
 ;;; ob-J.el --- Babel Functions for J                -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Oleh Krehel
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-R.el b/lisp/ob-R.el
index 9e738a8a5..b52c7591a 100644
--- a/lisp/ob-R.el
+++ b/lisp/ob-R.el
@@ -1,6 +1,6 @@
 ;;; ob-R.el --- Babel Functions for R                -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;;	Dan Davison
diff --git a/lisp/ob-abc.el b/lisp/ob-abc.el
index 56597284d..2991f604d 100644
--- a/lisp/ob-abc.el
+++ b/lisp/ob-abc.el
@@ -1,6 +1,6 @@
 ;;; ob-abc.el --- Org Babel Functions for ABC -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: William Waites
 ;; Keywords: literate programming, music
diff --git a/lisp/ob-asymptote.el b/lisp/ob-asymptote.el
index 3fc0cebd6..bdc74b849 100644
--- a/lisp/ob-asymptote.el
+++ b/lisp/ob-asymptote.el
@@ -1,6 +1,6 @@
 ;;; ob-asymptote.el --- Babel Functions for Asymptote -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-awk.el b/lisp/ob-awk.el
index 0d5f47d56..74bbc4c2b 100644
--- a/lisp/ob-awk.el
+++ b/lisp/ob-awk.el
@@ -1,6 +1,6 @@
 ;;; ob-awk.el --- Babel Functions for Awk            -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-calc.el b/lisp/ob-calc.el
index d888f988f..85bcf1d41 100644
--- a/lisp/ob-calc.el
+++ b/lisp/ob-calc.el
@@ -1,6 +1,6 @@
 ;;; ob-calc.el --- Babel Functions for Calc          -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-clojure.el b/lisp/ob-clojure.el
index 0e5642adb..0d6d1c0a8 100644
--- a/lisp/ob-clojure.el
+++ b/lisp/ob-clojure.el
@@ -1,6 +1,6 @@
 ;;; ob-clojure.el --- Babel Functions for Clojure    -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Joel Boehland, Eric Schulte, Oleh Krehel, Frederick Giasson
 ;;
diff --git a/lisp/ob-comint.el b/lisp/ob-comint.el
index aa0d341da..552b7a037 100644
--- a/lisp/ob-comint.el
+++ b/lisp/ob-comint.el
@@ -1,6 +1,6 @@
 ;;; ob-comint.el --- Babel Functions for Interaction with Comint Buffers -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research, comint
diff --git a/lisp/ob-coq.el b/lisp/ob-coq.el
index 26682c18f..56a57cdf6 100644
--- a/lisp/ob-coq.el
+++ b/lisp/ob-coq.el
@@ -1,6 +1,6 @@
 ;;; ob-coq.el --- Babel Functions for Coq            -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-core.el b/lisp/ob-core.el
index f877ff51b..651561a20 100644
--- a/lisp/ob-core.el
+++ b/lisp/ob-core.el
@@ -1,6 +1,6 @@
 ;;; ob-core.el --- Working with Code Blocks          -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;;	Dan Davison
diff --git a/lisp/ob-css.el b/lisp/ob-css.el
index ce663b26b..b03e8fac1 100644
--- a/lisp/ob-css.el
+++ b/lisp/ob-css.el
@@ -1,6 +1,6 @@
 ;;; ob-css.el --- Babel Functions for CSS            -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-ditaa.el b/lisp/ob-ditaa.el
index c8a5e0181..369a080b9 100644
--- a/lisp/ob-ditaa.el
+++ b/lisp/ob-ditaa.el
@@ -1,6 +1,6 @@
 ;;; ob-ditaa.el --- Babel Functions for ditaa        -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-dot.el b/lisp/ob-dot.el
index 73a16738a..df83068b4 100644
--- a/lisp/ob-dot.el
+++ b/lisp/ob-dot.el
@@ -1,6 +1,6 @@
 ;;; ob-dot.el --- Babel Functions for dot            -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-ebnf.el b/lisp/ob-ebnf.el
index 197235f26..0bb3537b4 100644
--- a/lisp/ob-ebnf.el
+++ b/lisp/ob-ebnf.el
@@ -1,6 +1,6 @@
 ;;; ob-ebnf.el --- Babel Functions for EBNF          -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Gauland
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-emacs-lisp.el b/lisp/ob-emacs-lisp.el
index 18b0d4841..095fbdb4f 100644
--- a/lisp/ob-emacs-lisp.el
+++ b/lisp/ob-emacs-lisp.el
@@ -1,6 +1,6 @@
 ;;; ob-emacs-lisp.el --- Babel Functions for Emacs-lisp Code -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-eshell.el b/lisp/ob-eshell.el
index bfb24f8a6..4edd3cf64 100644
--- a/lisp/ob-eshell.el
+++ b/lisp/ob-eshell.el
@@ -1,6 +1,6 @@
 ;;; ob-eshell.el --- Babel Functions for Eshell      -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: stardiviner <numbchild@gmail.com>
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-eval.el b/lisp/ob-eval.el
index 8d5b7ed26..a939d934d 100644
--- a/lisp/ob-eval.el
+++ b/lisp/ob-eval.el
@@ -1,6 +1,6 @@
 ;;; ob-eval.el --- Babel Functions for External Code Evaluation -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research, comint
diff --git a/lisp/ob-exp.el b/lisp/ob-exp.el
index c06e262d7..bbf9b55a3 100644
--- a/lisp/ob-exp.el
+++ b/lisp/ob-exp.el
@@ -1,6 +1,6 @@
 ;;; ob-exp.el --- Exportation of Babel Source Blocks -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;;	Dan Davison
diff --git a/lisp/ob-forth.el b/lisp/ob-forth.el
index 5d4fe304d..aef6784ca 100644
--- a/lisp/ob-forth.el
+++ b/lisp/ob-forth.el
@@ -1,6 +1,6 @@
 ;;; ob-forth.el --- Babel Functions for Forth        -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research, forth
diff --git a/lisp/ob-fortran.el b/lisp/ob-fortran.el
index 1431eb407..154465f28 100644
--- a/lisp/ob-fortran.el
+++ b/lisp/ob-fortran.el
@@ -1,6 +1,6 @@
 ;;; ob-fortran.el --- Babel Functions for Fortran    -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Authors: Sergey Litvinov
 ;;       Eric Schulte
diff --git a/lisp/ob-gnuplot.el b/lisp/ob-gnuplot.el
index cc4c3cb23..d11c55f75 100644
--- a/lisp/ob-gnuplot.el
+++ b/lisp/ob-gnuplot.el
@@ -1,6 +1,6 @@
 ;;; ob-gnuplot.el --- Babel Functions for Gnuplot    -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-groovy.el b/lisp/ob-groovy.el
index a22e21df0..38e2a169c 100644
--- a/lisp/ob-groovy.el
+++ b/lisp/ob-groovy.el
@@ -1,6 +1,6 @@
 ;;; ob-groovy.el --- Babel Functions for Groovy      -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Miro Bezjak
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-haskell.el b/lisp/ob-haskell.el
index a683b1107..e004a3405 100644
--- a/lisp/ob-haskell.el
+++ b/lisp/ob-haskell.el
@@ -1,6 +1,6 @@
 ;;; ob-haskell.el --- Babel Functions for Haskell    -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-hledger.el b/lisp/ob-hledger.el
index 4fb1f694e..06d03b675 100644
--- a/lisp/ob-hledger.el
+++ b/lisp/ob-hledger.el
@@ -1,6 +1,6 @@
 ;;  ob-hledger.el --- Babel Functions for hledger      -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Michael
 ;; Keywords: literate programming, reproducible research, plain text accounting
diff --git a/lisp/ob-io.el b/lisp/ob-io.el
index 9817c6415..4d1f15429 100644
--- a/lisp/ob-io.el
+++ b/lisp/ob-io.el
@@ -1,6 +1,6 @@
 ;;; ob-io.el --- Babel Functions for Io              -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Andrzej Lichnerowicz
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-java.el b/lisp/ob-java.el
index 80308ec32..f04aa4580 100644
--- a/lisp/ob-java.el
+++ b/lisp/ob-java.el
@@ -1,6 +1,6 @@
 ;;; ob-java.el --- Babel Functions for Java          -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-js.el b/lisp/ob-js.el
index dd53ef691..8f66d1020 100644
--- a/lisp/ob-js.el
+++ b/lisp/ob-js.el
@@ -1,6 +1,6 @@
 ;;; ob-js.el --- Babel Functions for Javascript      -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research, js
diff --git a/lisp/ob-latex.el b/lisp/ob-latex.el
index adf83d460..e0cc1033b 100644
--- a/lisp/ob-latex.el
+++ b/lisp/ob-latex.el
@@ -1,6 +1,6 @@
 ;;; ob-latex.el --- Babel Functions for LaTeX        -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-ledger.el b/lisp/ob-ledger.el
index 565992986..e63e10608 100644
--- a/lisp/ob-ledger.el
+++ b/lisp/ob-ledger.el
@@ -1,6 +1,6 @@
 ;;; ob-ledger.el --- Babel Functions for Ledger      -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric S Fraga
 ;; Keywords: literate programming, reproducible research, accounting
diff --git a/lisp/ob-lilypond.el b/lisp/ob-lilypond.el
index 4538ed5cb..eb3372fa7 100644
--- a/lisp/ob-lilypond.el
+++ b/lisp/ob-lilypond.el
@@ -1,6 +1,6 @@
 ;;; ob-lilypond.el --- Babel Functions for Lilypond  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Martyn Jago
 ;; Keywords: babel language, literate programming
diff --git a/lisp/ob-lisp.el b/lisp/ob-lisp.el
index 398ed2191..f0e1ff635 100644
--- a/lisp/ob-lisp.el
+++ b/lisp/ob-lisp.el
@@ -1,6 +1,6 @@
 ;;; ob-lisp.el --- Babel Functions for Common Lisp   -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Authors: Joel Boehland
 ;;	 Eric Schulte
diff --git a/lisp/ob-lob.el b/lisp/ob-lob.el
index a6194c4bc..8c341e675 100644
--- a/lisp/ob-lob.el
+++ b/lisp/ob-lob.el
@@ -1,6 +1,6 @@
 ;;; ob-lob.el --- Functions Supporting the Library of Babel -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;;	 Dan Davison
diff --git a/lisp/ob-lua.el b/lisp/ob-lua.el
index 530376a41..b046b54b1 100644
--- a/lisp/ob-lua.el
+++ b/lisp/ob-lua.el
@@ -1,6 +1,6 @@
 ;;; ob-lua.el --- Org Babel functions for Lua evaluation -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2014, 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014, 2016-2020 Free Software Foundation, Inc.
 
 ;; Authors: Dieter Schoen
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-makefile.el b/lisp/ob-makefile.el
index 938d17bd3..15bf6ee83 100644
--- a/lisp/ob-makefile.el
+++ b/lisp/ob-makefile.el
@@ -1,6 +1,6 @@
 ;;; ob-makefile.el --- Babel Functions for Makefile  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; 	   Thomas S. Dye
diff --git a/lisp/ob-matlab.el b/lisp/ob-matlab.el
index 4ad188add..958357f32 100644
--- a/lisp/ob-matlab.el
+++ b/lisp/ob-matlab.el
@@ -1,6 +1,6 @@
 ;;; ob-matlab.el --- Babel support for Matlab        -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Dan Davison
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-maxima.el b/lisp/ob-maxima.el
index c8f3a61f2..5d38cc301 100644
--- a/lisp/ob-maxima.el
+++ b/lisp/ob-maxima.el
@@ -1,6 +1,6 @@
 ;;; ob-maxima.el --- Babel Functions for Maxima      -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric S Fraga
 ;;	Eric Schulte
diff --git a/lisp/ob-mscgen.el b/lisp/ob-mscgen.el
index 86fcc2842..fa4d3e3ac 100644
--- a/lisp/ob-mscgen.el
+++ b/lisp/ob-mscgen.el
@@ -1,6 +1,6 @@
 ;;; ob-msc.el --- Babel Functions for Mscgen         -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Juan Pechiar
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-ocaml.el b/lisp/ob-ocaml.el
index 54bc49a2f..6972dae21 100644
--- a/lisp/ob-ocaml.el
+++ b/lisp/ob-ocaml.el
@@ -1,6 +1,6 @@
 ;;; ob-ocaml.el --- Babel Functions for Ocaml        -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-octave.el b/lisp/ob-octave.el
index d334fa514..fbfc9b973 100644
--- a/lisp/ob-octave.el
+++ b/lisp/ob-octave.el
@@ -1,6 +1,6 @@
 ;;; ob-octave.el --- Babel Functions for Octave and Matlab -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Dan Davison
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-org.el b/lisp/ob-org.el
index def25096d..63165019a 100644
--- a/lisp/ob-org.el
+++ b/lisp/ob-org.el
@@ -1,6 +1,6 @@
 ;;; ob-org.el --- Babel Functions for Org Code Blocks -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-perl.el b/lisp/ob-perl.el
index 810271f51..2daf57741 100644
--- a/lisp/ob-perl.el
+++ b/lisp/ob-perl.el
@@ -1,6 +1,6 @@
 ;;; ob-perl.el --- Babel Functions for Perl          -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Authors: Dan Davison
 ;;	 Eric Schulte
diff --git a/lisp/ob-picolisp.el b/lisp/ob-picolisp.el
index 4f7025298..ec2a22845 100644
--- a/lisp/ob-picolisp.el
+++ b/lisp/ob-picolisp.el
@@ -1,6 +1,6 @@
 ;;; ob-picolisp.el --- Babel Functions for Picolisp  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Authors: Thorsten Jolitz
 ;;	 Eric Schulte
diff --git a/lisp/ob-plantuml.el b/lisp/ob-plantuml.el
index 28c7b8547..14fc43619 100644
--- a/lisp/ob-plantuml.el
+++ b/lisp/ob-plantuml.el
@@ -1,6 +1,6 @@
 ;;; ob-plantuml.el --- Babel Functions for Plantuml  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Zhang Weize
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-processing.el b/lisp/ob-processing.el
index 7bb9fa1bc..fc1beadfc 100644
--- a/lisp/ob-processing.el
+++ b/lisp/ob-processing.el
@@ -1,6 +1,6 @@
 ;;; ob-processing.el --- Babel functions for processing -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Jarmo Hurri (adapted from ob-asymptote.el written by Eric Schulte)
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-python.el b/lisp/ob-python.el
index c36bf2dcd..823f6e63d 100644
--- a/lisp/ob-python.el
+++ b/lisp/ob-python.el
@@ -1,6 +1,6 @@
 ;;; ob-python.el --- Babel Functions for Python      -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;;	 Dan Davison
diff --git a/lisp/ob-ref.el b/lisp/ob-ref.el
index 8c066f712..19905bf6b 100644
--- a/lisp/ob-ref.el
+++ b/lisp/ob-ref.el
@@ -1,6 +1,6 @@
 ;;; ob-ref.el --- Babel Functions for Referencing External Data -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;;	 Dan Davison
diff --git a/lisp/ob-ruby.el b/lisp/ob-ruby.el
index be76727a1..90956271c 100644
--- a/lisp/ob-ruby.el
+++ b/lisp/ob-ruby.el
@@ -1,6 +1,6 @@
 ;;; ob-ruby.el --- Babel Functions for Ruby          -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-sass.el b/lisp/ob-sass.el
index b19314c69..60c081dcb 100644
--- a/lisp/ob-sass.el
+++ b/lisp/ob-sass.el
@@ -1,6 +1,6 @@
 ;;; ob-sass.el --- Babel Functions for the Sass CSS generation language -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-scheme.el b/lisp/ob-scheme.el
index 21d9fad2b..bfd53d5d8 100644
--- a/lisp/ob-scheme.el
+++ b/lisp/ob-scheme.el
@@ -1,6 +1,6 @@
 ;;; ob-scheme.el --- Babel Functions for Scheme      -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;;	    Michael Gauland
diff --git a/lisp/ob-screen.el b/lisp/ob-screen.el
index a3d79841f..ad00ee070 100644
--- a/lisp/ob-screen.el
+++ b/lisp/ob-screen.el
@@ -1,6 +1,6 @@
 ;;; ob-screen.el --- Babel Support for Interactive Terminal -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Benjamin Andresen
 ;; Keywords: literate programming, interactive shell
diff --git a/lisp/ob-sed.el b/lisp/ob-sed.el
index 6509c54cc..8787cbc58 100644
--- a/lisp/ob-sed.el
+++ b/lisp/ob-sed.el
@@ -1,6 +1,6 @@
 ;;; ob-sed.el --- Babel Functions for Sed Scripts    -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Bjarte Johansen
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-shell.el b/lisp/ob-shell.el
index 88342bab7..1383f42f2 100644
--- a/lisp/ob-shell.el
+++ b/lisp/ob-shell.el
@@ -1,6 +1,6 @@
 ;;; ob-shell.el --- Babel Functions for Shell Evaluation -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-shen.el b/lisp/ob-shen.el
index f2daa6760..1ce711329 100644
--- a/lisp/ob-shen.el
+++ b/lisp/ob-shen.el
@@ -1,6 +1,6 @@
 ;;; ob-shen.el --- Babel Functions for Shen          -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research, shen
diff --git a/lisp/ob-sql.el b/lisp/ob-sql.el
index 1bbfd4452..59cf19568 100644
--- a/lisp/ob-sql.el
+++ b/lisp/ob-sql.el
@@ -1,6 +1,6 @@
 ;;; ob-sql.el --- Babel Functions for SQL            -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-sqlite.el b/lisp/ob-sqlite.el
index 7522c8361..957ee6534 100644
--- a/lisp/ob-sqlite.el
+++ b/lisp/ob-sqlite.el
@@ -1,6 +1,6 @@
 ;;; ob-sqlite.el --- Babel Functions for SQLite Databases -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-stan.el b/lisp/ob-stan.el
index 47b871d18..c563a6c3e 100644
--- a/lisp/ob-stan.el
+++ b/lisp/ob-stan.el
@@ -1,6 +1,6 @@
 ;;; ob-stan.el --- Babel Functions for Stan          -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Kyle Meyer
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-table.el b/lisp/ob-table.el
index 42eecea1f..3132965c7 100644
--- a/lisp/ob-table.el
+++ b/lisp/ob-table.el
@@ -1,6 +1,6 @@
 ;;; ob-table.el --- Support for Calling Babel Functions from Tables -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-tangle.el b/lisp/ob-tangle.el
index 2ea334182..946039869 100644
--- a/lisp/ob-tangle.el
+++ b/lisp/ob-tangle.el
@@ -1,6 +1,6 @@
 ;;; ob-tangle.el --- Extract Source Code From Org Files -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob-vala.el b/lisp/ob-vala.el
index 85868d8e3..e9c214f7d 100644
--- a/lisp/ob-vala.el
+++ b/lisp/ob-vala.el
@@ -1,6 +1,6 @@
 ;;; ob-vala.el --- Babel functions for Vala evaluation -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Christian Garbs <mitch@cgarbs.de>
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ob.el b/lisp/ob.el
index 6dffa23e2..7347baba1 100644
--- a/lisp/ob.el
+++ b/lisp/ob.el
@@ -1,6 +1,6 @@
 ;;; ob.el --- Working with Code Blocks in Org        -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/ol-bbdb.el b/lisp/ol-bbdb.el
index d53a0cdb3..23db47ae1 100644
--- a/lisp/ol-bbdb.el
+++ b/lisp/ol-bbdb.el
@@ -1,6 +1,6 @@
 ;;; ol-bbdb.el --- Links to BBDB entries             -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Authors: Carsten Dominik <carsten at orgmode dot org>
 ;;       Thomas Baumann <thomas dot baumann at ch dot tum dot de>
diff --git a/lisp/ol-bibtex.el b/lisp/ol-bibtex.el
index 78cdd046c..ad6622714 100644
--- a/lisp/ol-bibtex.el
+++ b/lisp/ol-bibtex.el
@@ -1,6 +1,6 @@
 ;;; ol-bibtex.el --- Links to BibTeX entries        -*- lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 ;;
 ;; Authors: Bastien Guerry <bzg@gnu.org>
 ;;       Carsten Dominik <carsten dot dominik at gmail dot com>
diff --git a/lisp/ol-docview.el b/lisp/ol-docview.el
index 0aadb9a54..22b630299 100644
--- a/lisp/ol-docview.el
+++ b/lisp/ol-docview.el
@@ -1,6 +1,6 @@
 ;;; ol-docview.el --- Links to Docview mode buffers  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Jan Böcker <jan.boecker at jboecker dot de>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/ol-eshell.el b/lisp/ol-eshell.el
index 137e30f23..7e742f889 100644
--- a/lisp/ol-eshell.el
+++ b/lisp/ol-eshell.el
@@ -1,6 +1,6 @@
 ;;; ol-eshell.el - Links to Working Directories in Eshell -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Konrad Hinsen <konrad.hinsen AT fastmail.net>
 
diff --git a/lisp/ol-eww.el b/lisp/ol-eww.el
index 96357c4e6..f32c06b6c 100644
--- a/lisp/ol-eww.el
+++ b/lisp/ol-eww.el
@@ -1,6 +1,6 @@
 ;;; ol-eww.el --- Store URL and kill from Eww mode    -*- lexical-binding: t -*-
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Marco Wahl <marcowahlsoft>a<gmailcom>
 ;; Keywords: link, eww
diff --git a/lisp/ol-gnus.el b/lisp/ol-gnus.el
index 8ac36f0ed..99472315f 100644
--- a/lisp/ol-gnus.el
+++ b/lisp/ol-gnus.el
@@ -1,6 +1,6 @@
 ;;; ol-gnus.el --- Links to Gnus Groups and Messages -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;;         Tassilo Horn <tassilo at member dot fsf dot org>
diff --git a/lisp/ol-info.el b/lisp/ol-info.el
index d145eae72..58d45a7f7 100644
--- a/lisp/ol-info.el
+++ b/lisp/ol-info.el
@@ -1,6 +1,6 @@
 ;;; ol-info.el --- Links to Info Nodes               -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/ol-irc.el b/lisp/ol-irc.el
index d39760b75..3a347791e 100644
--- a/lisp/ol-irc.el
+++ b/lisp/ol-irc.el
@@ -1,6 +1,6 @@
 ;;; ol-irc.el --- Links to IRC Sessions              -*- lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Philip Jackson <emacs@shellarchive.co.uk>
 ;; Keywords: erc, irc, link, org
diff --git a/lisp/ol-mhe.el b/lisp/ol-mhe.el
index b2c163c93..099882db1 100644
--- a/lisp/ol-mhe.el
+++ b/lisp/ol-mhe.el
@@ -1,6 +1,6 @@
 ;;; ol-mhe.el --- Links to MH-E Messages             -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Thomas Baumann <thomas dot baumann at ch dot tum dot de>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/ol-rmail.el b/lisp/ol-rmail.el
index a62b917d1..cad8eaa16 100644
--- a/lisp/ol-rmail.el
+++ b/lisp/ol-rmail.el
@@ -1,6 +1,6 @@
 ;;; ol-rmail.el --- Links to Rmail Messages          -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/ol-w3m.el b/lisp/ol-w3m.el
index 046d3b6b6..5b03b8d3c 100644
--- a/lisp/ol-w3m.el
+++ b/lisp/ol-w3m.el
@@ -1,6 +1,6 @@
 ;;; ol-w3m.el --- Copy and Paste From W3M            -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Andy Stewart <lazycat dot manatee at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/ol.el b/lisp/ol.el
index 137b557c8..cad41d3e7 100644
--- a/lisp/ol.el
+++ b/lisp/ol.el
@@ -1,6 +1,6 @@
 ;;; ol.el --- Org links library                      -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-agenda.el b/lisp/org-agenda.el
index f07c86b9a..af3a972d0 100644
--- a/lisp/org-agenda.el
+++ b/lisp/org-agenda.el
@@ -1,6 +1,6 @@
 ;;; org-agenda.el --- Dynamic task and appointment lists for Org
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-archive.el b/lisp/org-archive.el
index 4721ef797..b33025be0 100644
--- a/lisp/org-archive.el
+++ b/lisp/org-archive.el
@@ -1,6 +1,6 @@
 ;;; org-archive.el --- Archiving for Org             -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-attach-git.el b/lisp/org-attach-git.el
index 525495f8c..31945ff20 100644
--- a/lisp/org-attach-git.el
+++ b/lisp/org-attach-git.el
@@ -1,6 +1,6 @@
 ;;; org-attach-git.el --- Automatic git commit extension to org-attach -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Original Author: John Wiegley <johnw@newartisans.com>
 ;; Restructurer: Gustav Wikström <gustav@whil.se>
diff --git a/lisp/org-attach.el b/lisp/org-attach.el
index 4fd9cd9db..7dcbbf081 100644
--- a/lisp/org-attach.el
+++ b/lisp/org-attach.el
@@ -1,6 +1,6 @@
 ;;; org-attach.el --- Manage file attachments to Org outlines -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <johnw@newartisans.com>
 ;; Keywords: org data attachment
diff --git a/lisp/org-capture.el b/lisp/org-capture.el
index 99eb1332d..0d05676b8 100644
--- a/lisp/org-capture.el
+++ b/lisp/org-capture.el
@@ -1,6 +1,6 @@
 ;;; org-capture.el --- Fast note taking in Org       -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-clock.el b/lisp/org-clock.el
index df4ba6242..06df2d497 100644
--- a/lisp/org-clock.el
+++ b/lisp/org-clock.el
@@ -1,6 +1,6 @@
 ;;; org-clock.el --- The time clocking code for Org mode -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-colview.el b/lisp/org-colview.el
index a0c4c9095..91ef23c98 100644
--- a/lisp/org-colview.el
+++ b/lisp/org-colview.el
@@ -1,6 +1,6 @@
 ;;; org-colview.el --- Column View in Org            -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-compat.el b/lisp/org-compat.el
index 833816999..596dd30d6 100644
--- a/lisp/org-compat.el
+++ b/lisp/org-compat.el
@@ -1,6 +1,6 @@
 ;;; org-compat.el --- Compatibility Code for Older Emacsen -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-crypt.el b/lisp/org-crypt.el
index 1bdf623e5..4b46a3145 100644
--- a/lisp/org-crypt.el
+++ b/lisp/org-crypt.el
@@ -1,5 +1,5 @@
 ;;; org-crypt.el --- Public Key Encryption for Org Entries -*- lexical-binding: t; -*-
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Emacs Lisp Archive Entry
 ;; Filename: org-crypt.el
diff --git a/lisp/org-ctags.el b/lisp/org-ctags.el
index 111be379f..08885d26f 100644
--- a/lisp/org-ctags.el
+++ b/lisp/org-ctags.el
@@ -1,6 +1,6 @@
 ;;; org-ctags.el - Integrate Emacs "tags" Facility with Org -*- lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Paul Sexton <eeeickythump@gmail.com>
 
diff --git a/lisp/org-datetree.el b/lisp/org-datetree.el
index ee8672d7b..ce91591f1 100644
--- a/lisp/org-datetree.el
+++ b/lisp/org-datetree.el
@@ -1,6 +1,6 @@
 ;;; org-datetree.el --- Create date entries in a tree -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-duration.el b/lisp/org-duration.el
index e350bc74b..155bfae6c 100644
--- a/lisp/org-duration.el
+++ b/lisp/org-duration.el
@@ -1,6 +1,6 @@
 ;;; org-duration.el --- Library handling durations   -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <mail@nicolasgoaziou.fr>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-element.el b/lisp/org-element.el
index 5bc90ab2b..59f9c2fb2 100644
--- a/lisp/org-element.el
+++ b/lisp/org-element.el
@@ -1,6 +1,6 @@
 ;;; org-element.el --- Parser for Org Syntax         -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-entities.el b/lisp/org-entities.el
index a5c05eaa2..e32ce269b 100644
--- a/lisp/org-entities.el
+++ b/lisp/org-entities.el
@@ -1,6 +1,6 @@
 ;;; org-entities.el --- Support for Special Entities -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>,
 ;;         Ulf Stegemann <ulf at zeitform dot de>
diff --git a/lisp/org-faces.el b/lisp/org-faces.el
index 416f49b52..dc7113d17 100644
--- a/lisp/org-faces.el
+++ b/lisp/org-faces.el
@@ -1,6 +1,6 @@
 ;;; org-faces.el --- Face definitions -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-feed.el b/lisp/org-feed.el
index f9f5fb051..58bbba7c7 100644
--- a/lisp/org-feed.el
+++ b/lisp/org-feed.el
@@ -1,6 +1,6 @@
 ;;; org-feed.el --- Add RSS feed items to Org files  -*- lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-footnote.el b/lisp/org-footnote.el
index 0fe382819..14b0a2a00 100644
--- a/lisp/org-footnote.el
+++ b/lisp/org-footnote.el
@@ -1,6 +1,6 @@
 ;;; org-footnote.el --- Footnote support in Org      -*- lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-goto.el b/lisp/org-goto.el
index 5ce9b8cb6..dd9c0fad5 100644
--- a/lisp/org-goto.el
+++ b/lisp/org-goto.el
@@ -1,6 +1,6 @@
 ;;; org-goto.el --- Fast navigation in an Org buffer  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-habit.el b/lisp/org-habit.el
index f2212ce65..ec99a8f0b 100644
--- a/lisp/org-habit.el
+++ b/lisp/org-habit.el
@@ -1,6 +1,6 @@
 ;;; org-habit.el --- The habit tracking code for Org -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <johnw at gnu dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-id.el b/lisp/org-id.el
index 653baf9b7..3efbde04d 100644
--- a/lisp/org-id.el
+++ b/lisp/org-id.el
@@ -1,6 +1,6 @@
 ;;; org-id.el --- Global identifiers for Org entries -*- lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-indent.el b/lisp/org-indent.el
index a69293a8c..517191946 100644
--- a/lisp/org-indent.el
+++ b/lisp/org-indent.el
@@ -1,6 +1,6 @@
 ;;; org-indent.el --- Dynamic indentation for Org    -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-inlinetask.el b/lisp/org-inlinetask.el
index c76d7d209..60e3e0cc5 100644
--- a/lisp/org-inlinetask.el
+++ b/lisp/org-inlinetask.el
@@ -1,6 +1,6 @@
 ;;; org-inlinetask.el --- Tasks Independent of Outline Hierarchy -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-keys.el b/lisp/org-keys.el
index 3b8fa5f53..4d4e1241c 100644
--- a/lisp/org-keys.el
+++ b/lisp/org-keys.el
@@ -1,6 +1,6 @@
 ;;; org-keys.el --- Key bindings for Org mode        -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <mail@nicolasgoaziou.fr>
 
diff --git a/lisp/org-lint.el b/lisp/org-lint.el
index 5b959db71..5be1ec728 100644
--- a/lisp/org-lint.el
+++ b/lisp/org-lint.el
@@ -1,6 +1,6 @@
 ;;; org-lint.el --- Linting for Org documents        -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <mail@nicolasgoaziou.fr>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-list.el b/lisp/org-list.el
index a6186a3b3..b61408965 100644
--- a/lisp/org-list.el
+++ b/lisp/org-list.el
@@ -1,6 +1,6 @@
 ;;; org-list.el --- Plain lists for Org              -*- lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;;	   Bastien Guerry <bzg@gnu.org>
diff --git a/lisp/org-macro.el b/lisp/org-macro.el
index c928ea732..a1b987a8e 100644
--- a/lisp/org-macro.el
+++ b/lisp/org-macro.el
@@ -1,6 +1,6 @@
 ;;; org-macro.el --- Macro Replacement Code for Org  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou@gmail.com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-macs.el b/lisp/org-macs.el
index 3cc681029..2a7ab66a3 100644
--- a/lisp/org-macs.el
+++ b/lisp/org-macs.el
@@ -1,6 +1,6 @@
 ;;; org-macs.el --- Top-level Definitions for Org -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-mobile.el b/lisp/org-mobile.el
index 26a3f577d..8749e496c 100644
--- a/lisp/org-mobile.el
+++ b/lisp/org-mobile.el
@@ -1,5 +1,5 @@
 ;;; org-mobile.el --- Code for Asymmetric Sync With a Mobile Device -*- lexical-binding: t; -*-
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-mouse.el b/lisp/org-mouse.el
index 13d88dad7..02798874d 100644
--- a/lisp/org-mouse.el
+++ b/lisp/org-mouse.el
@@ -1,6 +1,6 @@
 ;;; org-mouse.el --- Better mouse support for Org -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Piotr Zielinski <piotr dot zielinski at gmail dot com>
 ;; Maintainer: Carsten Dominik <carsten at orgmode dot org>
diff --git a/lisp/org-num.el b/lisp/org-num.el
index 7254b5817..a6ddce733 100644
--- a/lisp/org-num.el
+++ b/lisp/org-num.el
@@ -1,6 +1,6 @@
 ;;; org-num.el --- Dynamic Headlines Numbering  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <mail@nicolasgoaziou.fr>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-pcomplete.el b/lisp/org-pcomplete.el
index e557b1a11..b0ebbc4c2 100644
--- a/lisp/org-pcomplete.el
+++ b/lisp/org-pcomplete.el
@@ -1,6 +1,6 @@
 ;;; org-pcomplete.el --- In-buffer Completion Code -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;;         John Wiegley <johnw at gnu dot org>
diff --git a/lisp/org-plot.el b/lisp/org-plot.el
index 4e84dbe09..8bf883921 100644
--- a/lisp/org-plot.el
+++ b/lisp/org-plot.el
@@ -1,6 +1,6 @@
 ;;; org-plot.el --- Support for Plotting from Org -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Eric Schulte <schulte dot eric at gmail dot com>
 ;; Keywords: tables, plotting
diff --git a/lisp/org-protocol.el b/lisp/org-protocol.el
index 44c6abbd9..0ff0e401d 100644
--- a/lisp/org-protocol.el
+++ b/lisp/org-protocol.el
@@ -1,6 +1,6 @@
 ;;; org-protocol.el --- Intercept Calls from Emacsclient to Trigger Custom Actions -*- lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 ;;
 ;; Authors: Bastien Guerry <bzg@gnu.org>
 ;;       Daniel M German <dmg AT uvic DOT org>
diff --git a/lisp/org-src.el b/lisp/org-src.el
index 5e50a1b47..7876deaba 100644
--- a/lisp/org-src.el
+++ b/lisp/org-src.el
@@ -1,6 +1,6 @@
 ;;; org-src.el --- Source code examples in Org       -*- lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;;	   Bastien Guerry <bzg@gnu.org>
diff --git a/lisp/org-table.el b/lisp/org-table.el
index a2e77e073..497654725 100644
--- a/lisp/org-table.el
+++ b/lisp/org-table.el
@@ -1,6 +1,6 @@
 ;;; org-table.el --- The Table Editor for Org        -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-tempo.el b/lisp/org-tempo.el
index 78424b28a..9ae270054 100644
--- a/lisp/org-tempo.el
+++ b/lisp/org-tempo.el
@@ -1,6 +1,6 @@
 ;;; org-tempo.el --- Template expansion for Org structures -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Rasmus Pank Roulund <emacs at pank dot eu>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org-timer.el b/lisp/org-timer.el
index 68fe96695..a1eb5e4a7 100644
--- a/lisp/org-timer.el
+++ b/lisp/org-timer.el
@@ -1,6 +1,6 @@
 ;;; org-timer.el --- Timer code for Org mode         -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org.el b/lisp/org.el
index b2eec48fe..dfa22cb91 100644
--- a/lisp/org.el
+++ b/lisp/org.el
@@ -1,7 +1,7 @@
 ;;; org.el --- Outline-based notes management and organizer -*- lexical-binding: t; -*-
 
 ;; Carstens outline-mode for keeping track of everything.
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/ox-ascii.el b/lisp/ox-ascii.el
index 6e6c17c49..972b58a99 100644
--- a/lisp/ox-ascii.el
+++ b/lisp/ox-ascii.el
@@ -1,6 +1,6 @@
 ;;; ox-ascii.el --- ASCII Back-End for Org Export Engine -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/ox-beamer.el b/lisp/ox-beamer.el
index 0de5e47da..23656db44 100644
--- a/lisp/ox-beamer.el
+++ b/lisp/ox-beamer.el
@@ -1,6 +1,6 @@
 ;;; ox-beamer.el --- Beamer Back-End for Org Export Engine -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten.dominik AT gmail DOT com>
 ;;         Nicolas Goaziou <n.goaziou AT gmail DOT com>
diff --git a/lisp/ox-html.el b/lisp/ox-html.el
index 4b5f30795..5c22ea7b7 100644
--- a/lisp/ox-html.el
+++ b/lisp/ox-html.el
@@ -1,6 +1,6 @@
 ;;; ox-html.el --- HTML Back-End for Org Export Engine -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;;      Jambunathan K <kjambunathan at gmail dot com>
@@ -236,7 +236,7 @@ property on the headline itself.")
 @licstart  The following is the entire license notice for the
 JavaScript code in this tag.
 
-Copyright (C) 2012-2019 Free Software Foundation, Inc.
+Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 The JavaScript code in this tag is free software: you can
 redistribute it and/or modify it under the terms of the GNU
@@ -539,7 +539,7 @@ means to use the maximum value consistent with other options."
  * @licstart  The following is the entire license notice for the
  *  JavaScript code in %SCRIPT_PATH.
  *
- * Copyright (C) 2012-2019 Free Software Foundation, Inc.
+ * Copyright (C) 2012-2020 Free Software Foundation, Inc.
  *
  *
  * The JavaScript code in this tag is free software: you can
@@ -568,7 +568,7 @@ means to use the maximum value consistent with other options."
 @licstart  The following is the entire license notice for the
 JavaScript code in this tag.
 
-Copyright (C) 2012-2019 Free Software Foundation, Inc.
+Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 The JavaScript code in this tag is free software: you can
 redistribute it and/or modify it under the terms of the GNU
diff --git a/lisp/ox-icalendar.el b/lisp/ox-icalendar.el
index 15c572dc1..5968d4ee6 100644
--- a/lisp/ox-icalendar.el
+++ b/lisp/ox-icalendar.el
@@ -1,6 +1,6 @@
 ;;; ox-icalendar.el --- iCalendar Back-End for Org Export Engine -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;;      Nicolas Goaziou <n dot goaziou at gmail dot com>
diff --git a/lisp/ox-latex.el b/lisp/ox-latex.el
index ddf9a3d63..5db1ed749 100644
--- a/lisp/ox-latex.el
+++ b/lisp/ox-latex.el
@@ -1,6 +1,6 @@
 ;;; ox-latex.el --- LaTeX Back-End for Org Export Engine -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/ox-man.el b/lisp/ox-man.el
index 00698fc21..36822ff96 100644
--- a/lisp/ox-man.el
+++ b/lisp/ox-man.el
@@ -1,6 +1,6 @@
 ;; ox-man.el --- Man Back-End for Org Export Engine -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou at gmail dot com>
 ;;      Luis R Anaya <papoanaya aroba hot mail punto com>
diff --git a/lisp/ox-md.el b/lisp/ox-md.el
index 0a9441a1f..91d5c0ba0 100644
--- a/lisp/ox-md.el
+++ b/lisp/ox-md.el
@@ -1,6 +1,6 @@
 ;;; ox-md.el --- Markdown Back-End for Org Export Engine -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou@gmail.com>
 ;; Keywords: org, wp, markdown
diff --git a/lisp/ox-odt.el b/lisp/ox-odt.el
index 1ffdf31af..59480cd49 100644
--- a/lisp/ox-odt.el
+++ b/lisp/ox-odt.el
@@ -1,6 +1,6 @@
 ;;; ox-odt.el --- OpenDocument Text Exporter for Org Mode -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Jambunathan K <kjambunathan at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/ox-org.el b/lisp/ox-org.el
index 0e7f977f0..97d8d0e92 100644
--- a/lisp/ox-org.el
+++ b/lisp/ox-org.el
@@ -1,6 +1,6 @@
 ;;; ox-org.el --- Org Back-End for Org Export Engine -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou@gmail.com>
 ;; Keywords: org, wp
diff --git a/lisp/ox-publish.el b/lisp/ox-publish.el
index 28d063e4b..a47679656 100644
--- a/lisp/ox-publish.el
+++ b/lisp/ox-publish.el
@@ -1,5 +1,5 @@
 ;;; ox-publish.el --- Publish Related Org Mode Files as a Website -*- lexical-binding: t; -*-
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: David O'Toole <dto@gnu.org>
 ;; Maintainer: Carsten Dominik <carsten at orgmode dot org>
diff --git a/lisp/ox-texinfo.el b/lisp/ox-texinfo.el
index 5e7463256..4265a85d1 100644
--- a/lisp/ox-texinfo.el
+++ b/lisp/ox-texinfo.el
@@ -1,6 +1,6 @@
 ;;; ox-texinfo.el --- Texinfo Back-End for Org Export Engine -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 ;; Author: Jonathan Leech-Pepin <jonathan.leechpepin at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
 
diff --git a/lisp/ox.el b/lisp/ox.el
index 10286e18f..22cf1d53a 100644
--- a/lisp/ox.el
+++ b/lisp/ox.el
@@ -1,6 +1,6 @@
 ;;; ox.el --- Export Framework for Org Mode          -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/testing/lisp/test-ob-clojure.el b/testing/lisp/test-ob-clojure.el
index a5391dcb3..02d9eb94e 100644
--- a/testing/lisp/test-ob-clojure.el
+++ b/testing/lisp/test-ob-clojure.el
@@ -1,6 +1,6 @@
 ;;; test-ob-clojure.el
 
-;; Copyright (c) 2018-2022 Free Software Foundation, Inc.
+;; Copyright (c) 2018-2020 Free Software Foundation, Inc.
 ;; Authors: stardiviner
 
 ;; This file is not part of GNU Emacs.
diff --git a/testing/lisp/test-ob-emacs-lisp.el b/testing/lisp/test-ob-emacs-lisp.el
index 24a373f86..b2cfff11e 100644
--- a/testing/lisp/test-ob-emacs-lisp.el
+++ b/testing/lisp/test-ob-emacs-lisp.el
@@ -1,6 +1,6 @@
 ;;; test-ob-emacs-lisp.el
 
-;; Copyright (c) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (c) 2012-2020 Free Software Foundation, Inc.
 ;; Authors: Eric Schulte, Martyn Jago
 
 ;; This file is not part of GNU Emacs.