diff --git a/pkgs/misc/emulators/gens-gs/default.nix b/pkgs/misc/emulators/gens-gs/default.nix
index c8f1af34fa9..418d6440b69 100644
--- a/pkgs/misc/emulators/gens-gs/default.nix
+++ b/pkgs/misc/emulators/gens-gs/default.nix
@@ -4,7 +4,7 @@ stdenv.mkDerivation {
   name = "gens-gs-7";
 
   src = fetchurl {
-    url = http://segaretro.org/images/6/6d/Gens-gs-r7.tar.gz;
+    url = http://retrocdn.net/images/6/6d/Gens-gs-r7.tar.gz;
     sha256 = "1ha5s6d3y7s9aq9f4zmn9p88109c3mrj36z2w68jhiw5xrxws833";
   };