diff --git a/src/views/components-demo/dndList.vue b/src/views/components-demo/dndList.vue
index 2eeb1694..9c8847a9 100644
--- a/src/views/components-demo/dndList.vue
+++ b/src/views/components-demo/dndList.vue
@@ -4,7 +4,7 @@
       <a href="https://github.com/SortableJS/Vue.Draggable" target="_blank">Vue.Draggable</a>
     </code>
     <div class="editor-container">
-      <dnd-list :list1="list1" :list2="list2" list1title="List" list2title="Article pool"/>
+      <dnd-list :list1="list1" :list2="list2" list1-title="List" list2-title="Article pool"/>
     </div>
   </div>
 </template>