diff --git a/graphics/png/pkg-plist b/graphics/png/pkg-plist
index 39417943f8db..7adcf40f6ee2 100644
--- a/graphics/png/pkg-plist
+++ b/graphics/png/pkg-plist
@@ -2,4 +2,6 @@
 include/png.h
 include/pngconf.h
 lib/libpng.a
+@exec ranlib %D/%F
 lib/libpng.so.0.81
+@exec ldconfig -m %B