diff --git a/src/views/mobile/mine/Mine.vue b/src/views/mobile/mine/Mine.vue
index feaa5a1..ffab6a5 100644
--- a/src/views/mobile/mine/Mine.vue
+++ b/src/views/mobile/mine/Mine.vue
@@ -13,7 +13,7 @@
           </div>
         </a-form-item>
         <a-form-item label="用户名称">
-          <a-input placeholder="请输入用户名称" :max-length="50"
+          <a-input placeholder="请输入用户名称" :max-length="50" disabled
                    @change="event => event.target.value = event.target.value.trim()"
                    v-decorator="['username', validatorRules.username]"/>
         </a-form-item>