diff --git a/frontend/src/business/components/track/case/components/TestCaseEdit.vue b/frontend/src/business/components/track/case/components/TestCaseEdit.vue
index ba92f08089..69cf29540a 100644
--- a/frontend/src/business/components/track/case/components/TestCaseEdit.vue
+++ b/frontend/src/business/components/track/case/components/TestCaseEdit.vue
@@ -87,7 +87,7 @@
               <test-case-edit-other-info :read-only="readOnly" :project-id="projectIds" :form="form"
                                          :is-copy="currentTestCaseInfo.isCopy"
                                          :label-width="formLabelWidth" :case-id="form.id"
-                                         :type="type" :comments="comments"
+                                         :type="type" :comments.sync="comments"
                                          @openComment="openComment"
                                          :is-click-attachment-tab.sync="isClickAttachmentTab"
                                          :version-enable="versionEnable"
diff --git a/frontend/src/business/components/track/case/components/TestCaseEditOtherInfo.vue b/frontend/src/business/components/track/case/components/TestCaseEditOtherInfo.vue
index 5294e33aa7..a38b1da9e9 100644
--- a/frontend/src/business/components/track/case/components/TestCaseEditOtherInfo.vue
+++ b/frontend/src/business/components/track/case/components/TestCaseEditOtherInfo.vue
@@ -201,7 +201,7 @@ export default {
         id = this.form.id;
       }
       this.result = this.$get('/test/case/comment/list/' + id, res => {
-        this.comments = res.data;
+        this.$emit('update:comments', res.data);
       })
     },
     setRelationshipCount(count) {