diff --git a/mipac/types/note.py b/mipac/types/note.py
index 53cff02..c25155d 100644
--- a/mipac/types/note.py
+++ b/mipac/types/note.py
@@ -16,13 +16,13 @@ class INoteUpdated(TypedDict, Generic[T]):
 class INoteUpdatedReactionBody(TypedDict):
     reaction: str
     emoji: ICustomEmojiLite
+    user_id: str
 
 
 class INoteUpdatedReaction(TypedDict):
     id: str
-    type: Literal['reacted']
+    type: Literal['reacted', 'unreacted']
     body: INoteUpdatedReactionBody
-    user_id: str
 
 
 class GeoPayload(TypedDict):