diff --git a/pkgs/tools/misc/parted/default.nix b/pkgs/tools/misc/parted/default.nix
index e954bfbe5e4..e4ac6b624ce 100644
--- a/pkgs/tools/misc/parted/default.nix
+++ b/pkgs/tools/misc/parted/default.nix
@@ -15,10 +15,11 @@
 }:
 
 stdenv.mkDerivation rec {
-  name = "parted-3.4";
+  pname = "parted";
+  version = "3.4";
 
   src = fetchurl {
-    url = "mirror://gnu/parted/${name}.tar.xz";
+    url = "mirror://gnu/parted/parted-${version}.tar.xz";
     sha256 = "sha256-4SmAIkctpVibfyvh1e48G2bsPZbfutA9xkKv0AnaU0I=";
   };