diff --git a/media-gfx/pngcrush/patches/pngcrush-1.8.10.patchset b/media-gfx/pngcrush/patches/pngcrush-1.8.11.patchset
similarity index 87%
rename from media-gfx/pngcrush/patches/pngcrush-1.8.10.patchset
rename to media-gfx/pngcrush/patches/pngcrush-1.8.11.patchset
index 88032268f..9764135a4 100644
--- a/media-gfx/pngcrush/patches/pngcrush-1.8.10.patchset
+++ b/media-gfx/pngcrush/patches/pngcrush-1.8.11.patchset
@@ -5,10 +5,10 @@ Subject: haiku patch
 
 
 diff --git a/pngcrush.c b/pngcrush.c
-index 6bc89a2..9afa3bd 100644
+index 93e27ec..c782e1f 100644
 --- a/pngcrush.c
 +++ b/pngcrush.c
-@@ -7043,6 +7043,8 @@ defined(PNG_READ_STRIP_16_TO_8_SUPPORTED)
+@@ -7059,6 +7059,8 @@ defined(PNG_READ_STRIP_16_TO_8_SUPPORTED)
                          png_uint_32 zbuf_size;
                          png_uint_32 required_window;
                          int channels = 0;
@@ -17,7 +17,7 @@ index 6bc89a2..9afa3bd 100644
                          png_set_compression_strategy(write_ptr,
                                                       z_strategy);
                          png_set_compression_mem_level(write_ptr,
-@@ -7064,8 +7066,6 @@ defined(PNG_READ_STRIP_16_TO_8_SUPPORTED)
+@@ -7080,8 +7082,6 @@ defined(PNG_READ_STRIP_16_TO_8_SUPPORTED)
                           * a png_uint_32, by limiting the width and height used
                           * to 15 bits.
                           */
diff --git a/media-gfx/pngcrush/pngcrush-1.8.10.recipe b/media-gfx/pngcrush/pngcrush-1.8.11.recipe
similarity index 75%
rename from media-gfx/pngcrush/pngcrush-1.8.10.recipe
rename to media-gfx/pngcrush/pngcrush-1.8.11.recipe
index 7d67d63d8..b1c403ba8 100644
--- a/media-gfx/pngcrush/pngcrush-1.8.10.recipe
+++ b/media-gfx/pngcrush/pngcrush-1.8.11.recipe
@@ -6,12 +6,12 @@ datastream by trying various compression levels and PNG filter methods. It \
 also can be used to remove unwanted ancillary chunks, or to add certain chunks \
 including gAMA, tRNS, iCCP, and textual chunks."
 HOMEPAGE="http://pmt.sourceforge.net/pngcrush/"
-COPYRIGHT="1998-2002, 2006-2016 Glenn Randers-Pehrson
+COPYRIGHT="1998-2002, 2006-2017 Glenn Randers-Pehrson
 	2005 Greg Roelofs"
 LICENSE="LibPNG"
 REVISION="1"
-SOURCE_URI="http://downloads.sf.net/pmt/pngcrush-$portVersion-nolib.tar.gz"
-CHECKSUM_SHA256="4d6818929fcfa41c35c868ff422885c22e04546e621495ff121aeee2f7887fb1"
+SOURCE_URI="https://downloads.sf.net/pmt/pngcrush-$portVersion-nolib.tar.gz"
+CHECKSUM_SHA256="df5a4fc7b9029bc6991d531c44ccce59a97a2137010416ad6910312bebce79b0"
 SOURCE_DIR="pngcrush-$portVersion-nolib"
 PATCHES="pngcrush-$portVersion.patchset"
 
@@ -45,7 +45,7 @@ BUILD()
 
 INSTALL()
 {
-	install -d -m 755 $binDir $docDir
-	install -t $binDir -c -m 555 -s pngcrush
-	install -t $docDir -c -m 444 LICENSE
+	install -d $binDir $docDir
+	install -t $binDir -s pngcrush
+	install -t $docDir -m 444 LICENSE
 }