diff --git a/media-libs/libpng/libpng16-1.6.20.recipe b/media-libs/libpng/libpng16-1.6.21.recipe
similarity index 89%
rename from media-libs/libpng/libpng16-1.6.20.recipe
rename to media-libs/libpng/libpng16-1.6.21.recipe
index fd1657ef8..7a50ffb3f 100644
--- a/media-libs/libpng/libpng16-1.6.20.recipe
+++ b/media-libs/libpng/libpng16-1.6.21.recipe
@@ -3,13 +3,13 @@ DESCRIPTION="libpng is the official PNG reference library. It supports almost \
 all PNG features, is extensible, and has been extensively tested for over 17 \
 years."
 HOMEPAGE="http://www.libpng.org/"
-COPYRIGHT="1998-2015 Glenn Randers-Pehrson
+COPYRIGHT="1998-2016 Glenn Randers-Pehrson
 	1996-1997 Andreas Dilger
 	1995-1996 Guy Eric Schalnat, Group 42, Inc."
 LICENSE="LibPNG"
-REVISION="2"
-SOURCE_URI="http://prdownloads.sourceforge.net/libpng/libpng-$portVersion.tar.gz"
-CHECKSUM_SHA256="3d3bdc16f973a62fb1d26464fe2fe19f51dde9b883feff3e059d18ec1457b199"
+REVISION="1"
+SOURCE_URI="http://downloads.sf.net/libpng/libpng-$portVersion.tar.gz"
+CHECKSUM_SHA256="b36a3c124622c8e1647f360424371394284f4c6c4b384593e478666c59ff42d3"
 SOURCE_DIR="libpng-$portVersion"
 
 ARCHITECTURES="x86_gcc2 x86 x86_64 arm ?ppc"