diff --git a/multimedia/graphics/libpng/files/libpng-1.6.18-apng.patch.gz b/multimedia/graphics/libpng/files/libpng-1.6.18-apng.patch.gz
deleted file mode 100644
index bfce19ff..00000000
Binary files a/multimedia/graphics/libpng/files/libpng-1.6.18-apng.patch.gz and /dev/null differ
diff --git a/multimedia/graphics/libpng/files/libpng-1.6.21-apng.patch.gz b/multimedia/graphics/libpng/files/libpng-1.6.21-apng.patch.gz
deleted file mode 100644
index 4dd296b9..00000000
Binary files a/multimedia/graphics/libpng/files/libpng-1.6.21-apng.patch.gz and /dev/null differ
diff --git a/multimedia/graphics/libpng/files/libpng-1.6.28-apng.patch.gz b/multimedia/graphics/libpng/files/libpng-1.6.28-apng.patch.gz
new file mode 100644
index 00000000..7cabf399
Binary files /dev/null and b/multimedia/graphics/libpng/files/libpng-1.6.28-apng.patch.gz differ
diff --git a/multimedia/graphics/libpng/pspec.xml b/multimedia/graphics/libpng/pspec.xml
index f699f853..a088c2c1 100644
--- a/multimedia/graphics/libpng/pspec.xml
+++ b/multimedia/graphics/libpng/pspec.xml
@@ -17,7 +17,7 @@
             <Dependency>zlib-devel</Dependency>
         </BuildDependencies>
         <Patches>
-            <Patch level="1" compressionType="gz">libpng-1.6.21-apng.patch.gz</Patch>
+            <Patch level="1" compressionType="gz">libpng-1.6.28-apng.patch.gz</Patch>
             <Patch level="1">libpng-multilib.patch</Patch>
         </Patches>
     </Source>