diff --git a/pkgs/development/python-modules/sharkiq/default.nix b/pkgs/development/python-modules/sharkiq/default.nix
index af38902180b4..105e3b90424f 100644
--- a/pkgs/development/python-modules/sharkiq/default.nix
+++ b/pkgs/development/python-modules/sharkiq/default.nix
@@ -9,7 +9,7 @@
   setuptools-scm,
 }:
 
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "sharkiq";
   version = "1.5.1";
   pyproject = true;
@@ -17,7 +17,7 @@ buildPythonPackage rec {
   src = fetchFromGitHub {
     owner = "JeffResc";
     repo = "sharkiq";
-    tag = "v${version}";
+    tag = "v${finalAttrs.version}";
     hash = "sha256-24/cJJ4RaM6twVorJ0pQ/LDHZBTP/rxCiwNozNLS82M=";
   };
 
@@ -45,8 +45,8 @@ buildPythonPackage rec {
   meta = {
     description = "Python API for Shark IQ robots";
     homepage = "https://github.com/JeffResc/sharkiq";
-    changelog = "https://github.com/JeffResc/sharkiq/releases/tag/${src.tag}";
+    changelog = "https://github.com/JeffResc/sharkiq/releases/tag/${finalAttrs.src.tag}";
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [ fab ];
   };
-}
+})