diff --git a/src/models/notification.ts b/src/models/notification.ts
index 097e3e691f..835c89cd56 100644
--- a/src/models/notification.ts
+++ b/src/models/notification.ts
@@ -5,6 +5,7 @@ import { IUser, pack as packUser } from './user';
 import { pack as packNote } from './note';
 
 const Notification = db.get<INotification>('notifications');
+Notification.createIndex('notifieeId');
 export default Notification;
 
 export interface INotification {