diff --git a/src/views/demo/table/AuthColumn.vue b/src/views/demo/table/AuthColumn.vue
index a97ffbe7..9a3b2547 100644
--- a/src/views/demo/table/AuthColumn.vue
+++ b/src/views/demo/table/AuthColumn.vue
@@ -123,6 +123,10 @@
         api: demoListApi,
         columns: columns,
         bordered: true,
+        rowKey: 'id',
+        rowSelection: {
+          type: 'checkbox',
+        },
         actionColumn: {
           width: 250,
           title: 'Action',