diff --git a/pkgs/development/libraries/jbig2dec/default.nix b/pkgs/development/libraries/jbig2dec/default.nix
index 1839d5519fc..04a165866fa 100644
--- a/pkgs/development/libraries/jbig2dec/default.nix
+++ b/pkgs/development/libraries/jbig2dec/default.nix
@@ -4,7 +4,7 @@ stdenv.mkDerivation rec {
   name = "jbig2dec-0.14";
 
   src = fetchurl {
-    url = "https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs922/jbig2dec-0.14.tar.gz";
+    url = "https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs922/${name}.tar.gz";
     sha256 = "0k01hp0q4275fj4rbr1gy64svfraw5w7wvwl08yjhvsnpb1rid11";
   };