diff --git a/src/components/dict/JMultiSelectTag.vue b/src/components/dict/JMultiSelectTag.vue
index 86c04c5..f93be19 100644
--- a/src/components/dict/JMultiSelectTag.vue
+++ b/src/components/dict/JMultiSelectTag.vue
@@ -1,6 +1,6 @@
 <template>
   <a-checkbox-group v-if="tagType=='checkbox'" @change="onChange" :value="arrayValue" :disabled="disabled">
-    <a-checkbox v-for="(item, key) in dictOptions" :key="key" :value="item.value">{{ item.text || item.label }}</a-checkbox>
+    <a-checkbox v-for="item in dictOptions" :key="'a_checkbox_'+ item.value" :value="item.value">{{ item.text || item.label }}</a-checkbox>
   </a-checkbox-group>
 
   <a-select