diff --git a/src/views/system/tenant/index.vue b/src/views/system/tenant/index.vue
index a04ac9a..185046d 100644
--- a/src/views/system/tenant/index.vue
+++ b/src/views/system/tenant/index.vue
@@ -67,7 +67,7 @@
         </el-table-column>
         <el-table-column width="150" label="操作" align="center" fixed="right" class-name="small-padding fixed-width">
           <template #default="scope">
-            <el-tooltip content="修改" placement="top">
+            <el-tooltip v-if="scope.row.tenantId != 0" content="修改" placement="top">
               <el-button v-hasPermi="['system:tenant:edit']" link type="primary" icon="Edit" @click="handleUpdate(scope.row)"></el-button>
             </el-tooltip>
             <el-tooltip content="同步套餐" placement="top">
@@ -287,10 +287,14 @@ const handleUpdate = async (row?: TenantVO) => {
   reset();
   await getTenantPackage();
   const _tenantId = row?.tenantId || ids.value[0];
-  const res = await getTenant(_tenantId);
-  Object.assign(form.value, res.data);
-  dialog.visible = true;
-  dialog.title = '修改租户';
+  if (_tenantId != undefined) {
+    const res = await getTenant(_tenantId);
+    Object.assign(form.value, res.data);
+    dialog.visible = true;
+    dialog.title = '修改租户';
+  } else {
+    proxy?.$modal.alertWarning('请您先点击选中要修改的记录，再进行修改');
+  }
 };
 
 /** 提交按钮 */