diff --git a/pkgs/development/python-modules/xbox-webapi/default.nix b/pkgs/development/python-modules/xbox-webapi/default.nix
index ccd2d3febf13..de4500378f0d 100644
--- a/pkgs/development/python-modules/xbox-webapi/default.nix
+++ b/pkgs/development/python-modules/xbox-webapi/default.nix
@@ -45,7 +45,7 @@ buildPythonPackage rec {
   ];
 
   pytestFlagsArray = [
-    "--asyncio-mode=legacy"
+    "--asyncio-mode=auto"
   ];
 
   meta = with lib; {