diff --git a/App.vue b/App.vue
index fd7ad38..71b2da0 100644
--- a/App.vue
+++ b/App.vue
@@ -23,6 +23,9 @@ export default {
     // app更新
     //#ifdef APP-PLUS
     checkUpdate().then((version) => {
+      if (!version) {
+        return
+      }
       let curVersion = plus.runtime.version
       if (version != curVersion) {
         let client = uni.getSystemInfoSync().platform