1 files changed, 3 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/tools/typesetting/halibut/default.nix b/nixpkgs/pkgs/tools/typesetting/halibut/default.nix
index d077ef823ffc..ec5598e4d689 100644
--- a/nixpkgs/pkgs/tools/typesetting/halibut/default.nix
+++ b/nixpkgs/pkgs/tools/typesetting/halibut/default.nix
@@ -1,10 +1,11 @@
 {lib, stdenv, fetchurl, perl}:
 
 stdenv.mkDerivation rec {
-  name = "halibut-1.2";
+  pname = "halibut";
+  version = "1.2";
 
   src = fetchurl {
-    url = "http://ww.chiark.greenend.org.uk/~sgtatham/halibut/${name}/${name}.tar.gz";
+    url = "http://ww.chiark.greenend.org.uk/~sgtatham/halibut/halibut-${version}/halibut-${version}.tar.gz";
     sha256 = "0gqnhfqf555rfpk5xj1imbdxnbkkrv4wl3rrdb1r0wgj81igpv8s";
   };