diff --git a/web/package.json b/web/package.json
index e5d05b2..fe338a8 100644
--- a/web/package.json
+++ b/web/package.json
@@ -22,6 +22,7 @@
     "element-china-area-data": "^6.1.0",
     "element-ui": "2.15.14",
     "js-cookie": "2.2.0",
+    "lemon-imui": "^1.8.0",
     "normalize.css": "7.0.0",
     "nprogress": "0.2.0",
     "path-to-regexp": "2.4.0",
diff --git a/web/src/main.js b/web/src/main.js
index 70e5e5b..f87f22c 100644
--- a/web/src/main.js
+++ b/web/src/main.js
@@ -27,10 +27,11 @@ import '@/permission' // permission control
 //   const { mockXHR } = require('../mock')
 //   mockXHR()
 // }
-import MChat from '@maybecode/m-chat'
 
-Vue.use(MChat)
 
+import LemonIMUI from 'lemon-imui';
+import 'lemon-imui/dist/index.css';
+Vue.use(LemonIMUI);
 // set ElementUI lang to EN
 Vue.use(ElementUI, { locale })
 // 如果想要中文版 element-ui，按如下方式声明
diff --git a/web/src/views/dashboard/index.vue b/web/src/views/dashboard/index.vue
index 82046fb..c270e87 100644
--- a/web/src/views/dashboard/index.vue
+++ b/web/src/views/dashboard/index.vue
@@ -1,5 +1,8 @@
 <template>
   <div class="dashboard-container">
+
+    <lemon-imui ref="IMUI" />
+
     <div class="dashboard-editor-container">
       <div>
         <a href="https://github.com/iimeepo/vue-admin-template" target="_blank" class="github-corner" aria-label="View source on Github">