diff --git a/config/sources b/config/sources
index 9971c2a33e..fe19a603fe 100644
--- a/config/sources
+++ b/config/sources
@@ -1,2 +1,2 @@
 # Sourceforge download site
-  SOURCEFORGE_SRC="http://prdownloads.sourceforge.net"
\ No newline at end of file
+  SOURCEFORGE_SRC="https://prdownloads.sourceforge.net"