diff --git a/pkgs/development/python-modules/oras/default.nix b/pkgs/development/python-modules/oras/default.nix
index 650d334d215b..e2fb7e712dac 100644
--- a/pkgs/development/python-modules/oras/default.nix
+++ b/pkgs/development/python-modules/oras/default.nix
@@ -22,11 +22,11 @@ buildPythonPackage rec {
     hash = "sha256-ZV+J5zqRBRIddWdmLzzjpZi3M5E/HfkG8lWK9xzy5tw=";
   };
 
-  nativeBuildInputs = [
+  build-system = [
     setuptools
   ];
 
-  propagatedBuildInputs = [
+  dependencies = [
     jsonschema
     requests
   ];