diff --git a/pkgs/development/python-modules/bimmer-connected/default.nix b/pkgs/development/python-modules/bimmer-connected/default.nix
index 7ffc85411b0a..bb1e96e45099 100644
--- a/pkgs/development/python-modules/bimmer-connected/default.nix
+++ b/pkgs/development/python-modules/bimmer-connected/default.nix
@@ -33,7 +33,7 @@ buildPythonPackage rec {
     setuptools
   ];
 
-  PBR_VERSION = version;
+  env.PBR_VERSION = version;
 
   dependencies = [
     httpx