diff --git a/pkgs/tools/filesystems/wdfs/default.nix b/pkgs/tools/filesystems/wdfs/default.nix
index 8bd7101d8f2a..68d978a2a554 100644
--- a/pkgs/tools/filesystems/wdfs/default.nix
+++ b/pkgs/tools/filesystems/wdfs/default.nix
@@ -4,7 +4,7 @@ stdenv.mkDerivation rec
 {
   name = "wdfs-fuse-1.4.2";
   src = fetchurl {
-    url = "http://noedler.de/projekte/wdfs/${name}.tar.gz";
+    url = "http://noedler.de/projekte/wdfs/wdfs-1.4.2.tar.gz";
     sha256 = "fcf2e1584568b07c7f3683a983a9be26fae6534b8109e09167e5dff9114ba2e5";
   };
   buildInputs = [fuse glib neon pkgconfig];