1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/development/python-modules/circuitbreaker/default.nix b/pkgs/development/python-modules/circuitbreaker/default.nix
index d6c6832debb..35f844d56ee 100644
--- a/pkgs/development/python-modules/circuitbreaker/default.nix
+++ b/pkgs/development/python-modules/circuitbreaker/default.nix
@@ -20,7 +20,7 @@ buildPythonPackage rec {
     sha256 = "sha256-l0ASt9CQmgJmWpRrghElbff/gaNOmxNh+Wj0C0p4jE0=";
   };
 
-  checkInputs = [
+  nativeCheckInputs = [
     mock
     pytestCheckHook
   ];