diff --git a/pkgs/applications/graphics/dia/default.nix b/pkgs/applications/graphics/dia/default.nix
index 533e196cee4d..a06ec7c0b8e8 100644
--- a/pkgs/applications/graphics/dia/default.nix
+++ b/pkgs/applications/graphics/dia/default.nix
@@ -3,7 +3,7 @@
 , withGNOME ? false, libgnomeui }:
 
 stdenv.mkDerivation rec {
-  inherit (src) name;
+  name = src.pkgname;
 
   src = fetchurl_gnome {
     project = "dia";