diff --git a/server/reflector/views/rooms.py b/server/reflector/views/rooms.py
index 6a75eee3..f3976baf 100644
--- a/server/reflector/views/rooms.py
+++ b/server/reflector/views/rooms.py
@@ -318,7 +318,7 @@ async def rooms_test_webhook(
 
 
 class ICSStatus(BaseModel):
-    status: str
+    status: Literal["enabled", "disabled"]
     last_sync: Optional[datetime] = None
     next_sync: Optional[datetime] = None
     last_etag: Optional[str] = None