diff --git a/multimedia/graphics/libpng/pspec.xml b/multimedia/graphics/libpng/pspec.xml
index fdf2e085..edc34fc4 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-1.6.18-apng.patch.gz</Patch-->
+            <Patch level="1" compressionType="gz">libpng-1.6.21-apng.patch.gz</Patch>
             <Patch level="1">libpng-multilib.patch</Patch>
         </Patches>
     </Source>