1 files changed, 2 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/tools/text/zimwriterfs/default.nix b/nixpkgs/pkgs/tools/text/zimwriterfs/default.nix
index c9a6b7b3d795..27334bf09b4c 100644
--- a/nixpkgs/pkgs/tools/text/zimwriterfs/default.nix
+++ b/nixpkgs/pkgs/tools/text/zimwriterfs/default.nix
@@ -16,13 +16,13 @@
 }:
 
 stdenv.mkDerivation rec {
-  name = "zimwriterfs-${version}";
+  pname = "zimwriterfs";
   version = "1.0";
 
   src = fetchFromGitHub {
     owner = "wikimedia";
     repo = "openzim";
-    rev = name;
+    rev = "${pname}-${version}";
     sha256 = "1vkrrq929a8s3m5rri1lg0l2vd0mc9n2fsb2z1g88k4n4j2l6f19";
   };