diff --git a/src/routes/activitypub/user/outbox.rs b/src/routes/activitypub/user/outbox.rs
index 9f60f63c..8d1d4db4 100644
--- a/src/routes/activitypub/user/outbox.rs
+++ b/src/routes/activitypub/user/outbox.rs
@@ -75,8 +75,8 @@ pub async fn post(
 				Some(BaseType::Object(ObjectType::Activity(ActivityType::Follow))) =>
 					Ok(CreationResult(ctx.follow(uid, activity).await?)),
 
-				Some(BaseType::Object(ObjectType::Activity(ActivityType::Undo))) =>
-					Ok(CreationResult(ctx.undo(uid, activity).await?)),
+				Some(BaseType::Object(ObjectType::Activity(ActivityType::Announce))) =>
+					Ok(CreationResult(ctx.announce(uid, activity).await?)),
 
 				Some(BaseType::Object(ObjectType::Activity(ActivityType::Accept(AcceptType::Accept)))) =>
 					Ok(CreationResult(ctx.accept(uid, activity).await?)),
@@ -84,6 +84,15 @@ pub async fn post(
 				Some(BaseType::Object(ObjectType::Activity(ActivityType::Reject(RejectType::Reject)))) =>
 					Ok(CreationResult(ctx.reject(uid, activity).await?)),
 
+				Some(BaseType::Object(ObjectType::Activity(ActivityType::Undo))) =>
+					Ok(CreationResult(ctx.undo(uid, activity).await?)),
+
+				Some(BaseType::Object(ObjectType::Activity(ActivityType::Delete))) =>
+					Ok(CreationResult(ctx.delete(uid, activity).await?)),
+
+				Some(BaseType::Object(ObjectType::Activity(ActivityType::Update))) =>
+					Ok(CreationResult(ctx.update(uid, activity).await?)),
+
 				Some(_) => Err(StatusCode::NOT_IMPLEMENTED.into()),
 			}
 		} else {