diff --git a/pkgs/development/python-modules/pytenable/default.nix b/pkgs/development/python-modules/pytenable/default.nix
index a9f791c1bf99..6ae3db6a5510 100644
--- a/pkgs/development/python-modules/pytenable/default.nix
+++ b/pkgs/development/python-modules/pytenable/default.nix
@@ -32,11 +32,11 @@ buildPythonPackage rec {
     hash = "sha256-acMafLlO0yGEnW+0XeBWUpDWvOPFAB4RK/XyAb2JbPw=";
   };
 
-  nativeBuildInputs = [
+  build-system = [
     setuptools
   ];
 
-  propagatedBuildInputs = [
+  dependencies = [
     defusedxml
     marshmallow
     python-box