diff --git a/astro/mkgmap/Makefile b/astro/mkgmap/Makefile
index 830eaea4c65b..965df69f38dd 100644
--- a/astro/mkgmap/Makefile
+++ b/astro/mkgmap/Makefile
@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	mkgmap
-PORTVERSION=	r4284
+PORTVERSION=	r4285
 CATEGORIES=	astro converters java
 MASTER_SITES=	http://www.mkgmap.org.uk/download/ \
 		http://mirror.amdmi3.ru/distfiles/
diff --git a/astro/mkgmap/distinfo b/astro/mkgmap/distinfo
index f928192859d0..d5ec146de10b 100644
--- a/astro/mkgmap/distinfo
+++ b/astro/mkgmap/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1553782180
-SHA256 (mkgmap-r4284.tar.gz) = 105aeeb1303f88ce012be698cf265b2d08eaf371e1fcb5e01c27c6e6c1ea0ae0
-SIZE (mkgmap-r4284.tar.gz) = 3397667
+TIMESTAMP = 1554926146
+SHA256 (mkgmap-r4285.tar.gz) = ac27ff3b2b7878ad74ac8fc3e95f4f4846de79bd2b336fcd6ae3f453af23d839
+SIZE (mkgmap-r4285.tar.gz) = 3397975