diff --git a/src/views/dashboard/demo/components/demo.json b/src/views/dashboard/demo/components/demo.json
index ffc9ea9..fb6ebfe 100644
--- a/src/views/dashboard/demo/components/demo.json
+++ b/src/views/dashboard/demo/components/demo.json
@@ -1,4 +1,5 @@
 {
+  "title": "示例设备展示",
   "LeftUp": {
     "Header": "设备静态图",
     "path": "svg/illustration.svg",