diff --git a/pkgs/development/python-modules/alibabacloud-credentials/default.nix b/pkgs/development/python-modules/alibabacloud-credentials/default.nix
index b02b012391f8..8ca36ded04ec 100644
--- a/pkgs/development/python-modules/alibabacloud-credentials/default.nix
+++ b/pkgs/development/python-modules/alibabacloud-credentials/default.nix
@@ -20,6 +20,8 @@ buildPythonPackage (finalAttrs: {
     hash = "sha256-gEKCgLS8+VRh1B0UkKIjYLi2fRgpvx6zj3T6vMaT8bM=";
   };
 
+  pythonRelaxDeps = [ "aiofiles" ];
+
   build-system = [ setuptools ];
 
   dependencies = [