diff --git a/web/src/view/systemTools/system/system.vue b/web/src/view/systemTools/system/system.vue
index 17fae93b7..bbf8e4140 100644
--- a/web/src/view/systemTools/system/system.vue
+++ b/web/src/view/systemTools/system/system.vue
@@ -8,7 +8,7 @@
       <el-form-item label="环境值">
         <el-input v-model="config.system.env"></el-input>
       </el-form-item>
-      <el-form-item label="端口值">
+      <el-form-item label.number="端口值">
         <el-input v-model="config.system.addr"></el-input>
       </el-form-item>
       <el-form-item label="数据库类型">