1 files changed, 2 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/desktops/mate/libmatemixer/default.nix b/nixpkgs/pkgs/desktops/mate/libmatemixer/default.nix
index bf2a91971dd9..17fee5d61cbe 100644
--- a/nixpkgs/pkgs/desktops/mate/libmatemixer/default.nix
+++ b/nixpkgs/pkgs/desktops/mate/libmatemixer/default.nix
@@ -5,11 +5,11 @@
  }:
 
 stdenv.mkDerivation rec {
-  name = "libmatemixer-${version}";
+  pname = "libmatemixer";
   version = "1.22.0";
 
   src = fetchurl {
-    url = "http://pub.mate-desktop.org/releases/${stdenv.lib.versions.majorMinor version}/${name}.tar.xz";
+    url = "http://pub.mate-desktop.org/releases/${stdenv.lib.versions.majorMinor version}/${pname}-${version}.tar.xz";
     sha256 = "1v0gpr55gj4mj8hzxbhgzrmhaxvs2inxhsmirvjw39sc7iplvrh9";
   };