diff --git a/pkgs/development/python-modules/pyhik/default.nix b/pkgs/development/python-modules/pyhik/default.nix
index b231492744e6..f6ec9e71cd51 100644
--- a/pkgs/development/python-modules/pyhik/default.nix
+++ b/pkgs/development/python-modules/pyhik/default.nix
@@ -7,7 +7,7 @@
   setuptools,
 }:
 
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "pyhik";
   version = "0.4.2";
   pyproject = true;
@@ -15,7 +15,7 @@ buildPythonPackage rec {
   src = fetchFromGitHub {
     owner = "mezz64";
     repo = "pyHik";
-    tag = version;
+    tag = finalAttrs.version;
     hash = "sha256-ree2UbGfmz4Xs0aRiAWcOnCEpnrjR11PBmo/hMnbnlI=";
   };
 
@@ -44,4 +44,4 @@ buildPythonPackage rec {
     license = lib.licenses.mit;
     maintainers = [ lib.maintainers.jamiemagee ];
   };
-}
+})