diff --git a/packages/backend/src/remote/activitypub/models/person.ts b/packages/backend/src/remote/activitypub/models/person.ts
index d1f988b34..ade7ecf2b 100644
--- a/packages/backend/src/remote/activitypub/models/person.ts
+++ b/packages/backend/src/remote/activitypub/models/person.ts
@@ -386,6 +386,9 @@ export async function createPerson(
 	// Hashtag update
 	updateUsertags(user!, tags);
 
+	// Mentions update
+	await UserProfiles.updateMentions(user!.id);
+
 	//#region Fetch avatar and header image
 	const [avatar, banner] = await Promise.all(
 		[person.icon, person.image].map((img) =>
@@ -603,6 +606,9 @@ export async function updatePerson(
 	// Hashtag Update
 	updateUsertags(user, tags);
 
+	// Mentions update
+	await UserProfiles.updateMentions(user!.id);
+
 	// If the user in question is a follower, followers will also be updated.
 	await Followings.update(
 		{
diff --git a/packages/backend/src/remote/resolve-user.ts b/packages/backend/src/remote/resolve-user.ts
index 9a4068563..94f27977f 100644
--- a/packages/backend/src/remote/resolve-user.ts
+++ b/packages/backend/src/remote/resolve-user.ts
@@ -102,7 +102,7 @@ export async function resolveUser(
 		return await createPerson(fingerRes.self.href, undefined, subjectHost);
 	}
 
-	// If user information is out of date, return it by starting over from WebFilger
+	// If user information is out of date, return it by starting over from WebFinger
 	if (
 		refresh && (
 			user.lastFetchedAt == null ||