diff --git a/experimental/recipes/flake.nix b/experimental/recipes/flake.nix
index 4ee49dd..e7c39b6 100644
--- a/experimental/recipes/flake.nix
+++ b/experimental/recipes/flake.nix
@@ -16,6 +16,7 @@
                 propagatedBuildInputs = [
                     pkgs.python3Packages.kubernetes
                 ];
+                format = "setuptools";
             };
         });
     };