diff --git a/aurora/models/moderation.py b/aurora/models/moderation.py
index 5a26637..c5ff023 100644
--- a/aurora/models/moderation.py
+++ b/aurora/models/moderation.py
@@ -299,7 +299,7 @@ class Moderation(AuroraGuildModel):
         changes: list | None = None,
         metadata: dict | None = None,
         return_obj: bool = True,
-    ) -> "Moderation" | None:
+    ) -> Union["Moderation", None]:
         from ..utilities.database import connect
         from ..utilities.json import dumps
         if not timestamp: