diff --git a/lang/tcl85/Makefile b/lang/tcl85/Makefile
index 4ea5de3fd4d9..89de02e459f5 100644
--- a/lang/tcl85/Makefile
+++ b/lang/tcl85/Makefile
@@ -7,6 +7,7 @@
 
 PORTNAME?=	tcl
 PORTVERSION=	8.5.12
+PORTREVISION=	1
 CATEGORIES=	lang
 MASTER_SITES=	SF/tcl/Tcl/${PORTVERSION}
 PKGNAMESUFFIX?=		${THREADS_SUFFIX}${PKGNAMESUFFIX2}
@@ -32,6 +33,7 @@ MAKE_ENV=	SHORT_TCL_VER=${SHORT_TCL_VER} LANG=C LC_ALL=C	# LANG=C is required fo
 NOPRECIOUSMAKEVARS=	Too many _MLINKS for README.html
 PLIST_SUB=	TCL_VER=${TCL_VER} SHORT_TCL_VER=${SHORT_TCL_VER}
 EXTRACT_AFTER_ARGS=|${TAR} -xpf - --exclude compat/
+EXTRA_PATCHES=	${PORTSDIR}/lang/tcl86/files/patch-uk-locale
 
 .if !defined(BUILDING_TCL_THREADS) && !defined(BUILDING_TCL_TM)
 OPTIONS_DEFINE=	TCL85_MAN TZDATA TCL_MODULES
diff --git a/lang/tcl86/Makefile b/lang/tcl86/Makefile
index 9909f7b0d998..cbda1653c7e8 100644
--- a/lang/tcl86/Makefile
+++ b/lang/tcl86/Makefile
@@ -7,6 +7,7 @@
 
 PORTNAME=	tcl
 PORTVERSION=	8.6.b.2
+PORTREVISION=	1
 CATEGORIES=	lang
 MASTER_SITES=	SF/tcl/Tcl/8.6b2
 PKGNAMESUFFIX?=		${THREADS_SUFFIX}${PKGNAMESUFFIX2}
diff --git a/lang/tcl86/files/patch-uk-locale b/lang/tcl86/files/patch-uk-locale
new file mode 100644
index 000000000000..81b02bb46e59
--- /dev/null
+++ b/lang/tcl86/files/patch-uk-locale
@@ -0,0 +1,15 @@
+Fix the misspelled name of "March" in Ukrainian.
+
+Submitted upstream as:
+
+https://sourceforge.net/tracker/?func=detail&aid=3561330&group_id=10894&atid=310894
+
+--- ../library/msgs/uk.msg	2011-04-26 11:14:03.000000000 -0400
++++ ../library/msgs/uk.msg	2012-08-24 12:52:15.000000000 -0400
+@@ -34,5 +34,5 @@
+         "\u0441\u0456\u0447\u043d\u044f"\
+         "\u043b\u044e\u0442\u043e\u0433\u043e"\
+-        "\u0431\u0435\u0440\u0435\u0436\u043d\u044f"\
++        "\u0431\u0435\u0440\u0435\u0437\u043d\u044f"\
+         "\u043a\u0432\u0456\u0442\u043d\u044f"\
+         "\u0442\u0440\u0430\u0432\u043d\u044f"\