diff --git a/example/pages/index-list/pull-down-refresh.vue b/example/pages/index-list/pull-down-refresh.vue
index cc66652bdd6abc53b1e7649f580a3f0dd531aefc..eef2f8f5124bf1ccb8a8e22b9c39a230040dc10d 100644
--- a/example/pages/index-list/pull-down-refresh.vue
+++ b/example/pages/index-list/pull-down-refresh.vue
@@ -50,7 +50,7 @@
           // Update data.
           this.data[1].items.push(...cityData[1].items)
           // Call forceUpdate after finishing data load.
-          this.$refs.indexList.forceUpdate()
+          this.$refs.indexList.forceUpdate(true)
         }, 1000)
       }
     }