diff --git a/media-gfx/pngcrush/patches/pngcrush-1.8.2.patchset b/media-gfx/pngcrush/patches/pngcrush-1.8.4.patchset
similarity index 87%
rename from media-gfx/pngcrush/patches/pngcrush-1.8.2.patchset
rename to media-gfx/pngcrush/patches/pngcrush-1.8.4.patchset
index 7608a7ad6..e37b3fbf0 100644
--- a/media-gfx/pngcrush/patches/pngcrush-1.8.2.patchset
+++ b/media-gfx/pngcrush/patches/pngcrush-1.8.4.patchset
@@ -5,10 +5,10 @@ Subject: haiku patch
 
 
 diff --git a/pngcrush.c b/pngcrush.c
-index 7c4341c..5c23985 100644
+index e6952ed..fff4a0b 100644
 --- a/pngcrush.c
 +++ b/pngcrush.c
-@@ -6468,6 +6468,8 @@ defined(PNG_READ_STRIP_16_TO_8_SUPPORTED)
+@@ -6875,6 +6875,8 @@ 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 7c4341c..5c23985 100644
                          png_set_compression_strategy(write_ptr,
                                                       z_strategy);
                          png_set_compression_mem_level(write_ptr,
-@@ -6489,8 +6491,6 @@ defined(PNG_READ_STRIP_16_TO_8_SUPPORTED)
+@@ -6896,8 +6898,6 @@ 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-1.8.2.recipe b/media-gfx/pngcrush/pngcrush-1.8.4.recipe
similarity index 93%
rename from media-gfx/pngcrush/pngcrush-1.8.2.recipe
rename to media-gfx/pngcrush/pngcrush-1.8.4.recipe
index 95ed81fdb..839d7c54a 100644
--- a/media-gfx/pngcrush/pngcrush-1.8.2.recipe
+++ b/media-gfx/pngcrush/pngcrush-1.8.4.recipe
@@ -11,7 +11,7 @@ COPYRIGHT="1998-2002, 2006-2016 Glenn Randers-Pehrson
 LICENSE="LibPNG"
 REVISION="1"
 SOURCE_URI="http://downloads.sf.net/pmt/pngcrush-$portVersion-nolib.tar.xz"
-CHECKSUM_SHA256="4a2b4a0445008f0d528cffebd143ca9b15ec41cbc5abb79ce244d6eedaf452b1"
+CHECKSUM_SHA256="4ef6d790677cf57f622db693337d841b60d62c044e8681299245c298bd56161a"
 SOURCE_DIR="pngcrush-${portVersion}-nolib"
 PATCHES="pngcrush-$portVersion.patchset"