diff --git a/multimedia/misc/libsdl2/pspec.xml b/multimedia/misc/libsdl2/pspec.xml
index e717bd0934..7f68b03df5 100755
--- a/multimedia/misc/libsdl2/pspec.xml
+++ b/multimedia/misc/libsdl2/pspec.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" ?>
-<!DOCTYPE PISI SYSTEM "http://www.pisilinux.org/projeler/pisi/pisi-spec.dtd">
+<!DOCTYPE PISI SYSTEM "https://pisilinux.org/projeler/pisi/pisi-spec.dtd">
 <PISI>
     <Source>
         <Name>libsdl2</Name>