diff --git a/packages/core/models/note.js b/packages/core/models/note.js
index 3148e36d3..c1f79e62a 100644
--- a/packages/core/models/note.js
+++ b/packages/core/models/note.js
@@ -24,6 +24,7 @@ import { getContentFromData } from "../content-types";
 import { CHECK_IDS, checkIsUserPremium } from "../common";
 import { addItem, deleteItem } from "../utils/array";
 import { formatDate } from "../utils/date";
+import qclone from "qclone";
 
 export default class Note {
   /**
@@ -135,7 +136,7 @@ export default class Note {
   async duplicate() {
     const content = await this._db.content.raw(this._note.contentId);
     return await this._db.notes.add({
-      ...this._note,
+      ...qclone(this._note),
       id: undefined,
       content: {
         type: content.type,