diff --git a/tests/gateway/test_discord_slash_commands.py b/tests/gateway/test_discord_slash_commands.py
index 78141a63..3c441258 100644
--- a/tests/gateway/test_discord_slash_commands.py
+++ b/tests/gateway/test_discord_slash_commands.py
@@ -21,6 +21,8 @@ def _ensure_discord_mock():
     discord_mod.Interaction = object
     discord_mod.app_commands = SimpleNamespace(
         describe=lambda **kwargs: (lambda fn: fn),
+        choices=lambda **kwargs: (lambda fn: fn),
+        Choice=lambda **kwargs: SimpleNamespace(**kwargs),
     )
 
     ext_mod = MagicMock()