diff --git a/src/public/app/widgets/type_widgets/mind_map.js b/src/public/app/widgets/type_widgets/mind_map.js
index 4a7e98125..ee12415d5 100644
--- a/src/public/app/widgets/type_widgets/mind_map.js
+++ b/src/public/app/widgets/type_widgets/mind_map.js
@@ -47,6 +47,16 @@ export default class MindMapWidget extends TypeWidget {
         });
     }
 
+    async doRefresh(note) {
+        if (!this.mind) {
+            return;
+        }
+
+        const blob = await note.getBlob();
+        const content = blob.getJsonContent();
+        this.mind.refresh(content);
+    }
+
     async getData() {
         const mind = this.mind;
         if (!mind) {