diff --git a/src/layout/index.vue b/src/layout/index.vue
index 109caf4..3b6967b 100644
--- a/src/layout/index.vue
+++ b/src/layout/index.vue
@@ -10,7 +10,7 @@
       </div>
       <app-main />
       <footer>© {{ new Date().getFullYear() }} 内蒙古自治区市场监督管理局 | 技术支持：广东众望通科技股份有限公司
-        <span v-if="currentUpgrade" style="cursor:pointer" @click="toVersion">
+        <span v-if="currentUpgrade" style="cursor:pointer" >
           版本号：v{{ currentUpgrade.version }}
           <span v-if="logNew" class="back">new</span>
         </span>