diff --git a/pkgs/development/python-modules/gvm-tools/default.nix b/pkgs/development/python-modules/gvm-tools/default.nix
index 09d205f3c02c..9fc6cdff22d8 100644
--- a/pkgs/development/python-modules/gvm-tools/default.nix
+++ b/pkgs/development/python-modules/gvm-tools/default.nix
@@ -7,7 +7,7 @@
   python-gvm,
 }:
 
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "gvm-tools";
   version = "25.4.6";
   pyproject = true;
@@ -15,7 +15,7 @@ buildPythonPackage rec {
   src = fetchFromGitHub {
     owner = "greenbone";
     repo = "gvm-tools";
-    tag = "v${version}";
+    tag = "v${finalAttrs.version}";
     hash = "sha256-cx2eGE+oEZXLi9Zw769jzQAUwEUOavh4lSfYNn7aBsM=";
   };
 
@@ -38,8 +38,8 @@ buildPythonPackage rec {
   meta = {
     description = "Collection of APIs that help with remote controlling a Greenbone Security Manager";
     homepage = "https://github.com/greenbone/gvm-tools";
-    changelog = "https://github.com/greenbone/gvm-tools/releases/tag/${src.tag}";
+    changelog = "https://github.com/greenbone/gvm-tools/releases/tag/${finalAttrs.src.tag}";
     license = lib.licenses.gpl3Plus;
     maintainers = with lib.maintainers; [ fab ];
   };
-}
+})