diff --git a/pkgs/development/python-modules/parsel/default.nix b/pkgs/development/python-modules/parsel/default.nix
index 84b2b61c8b69..4def7d66d7f2 100644
--- a/pkgs/development/python-modules/parsel/default.nix
+++ b/pkgs/development/python-modules/parsel/default.nix
@@ -13,13 +13,13 @@
   w3lib,
 }:
 
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "parsel";
   version = "1.11.0";
   pyproject = true;
 
   src = fetchPypi {
-    inherit pname version;
+    inherit (finalAttrs) pname version;
     hash = "sha256-WSX+CH6xb8QEp+2R4x4sHiqbIw2ktk802BNYwNDifog=";
   };
 
@@ -49,8 +49,8 @@ buildPythonPackage rec {
   meta = {
     description = "Python library to extract data from HTML and XML using XPath and CSS selectors";
     homepage = "https://github.com/scrapy/parsel";
-    changelog = "https://github.com/scrapy/parsel/blob/v${version}/NEWS";
+    changelog = "https://github.com/scrapy/parsel/blob/v${finalAttrs.version}/NEWS";
     license = lib.licenses.bsd3;
     maintainers = with lib.maintainers; [ fab ];
   };
-}
+})