diff --git a/web/src/App.js b/web/src/App.js
index b5b418e..a98c700 100644
--- a/web/src/App.js
+++ b/web/src/App.js
@@ -226,7 +226,7 @@ class App extends Component {
                             <Route path="/setting" component={Setting}/>
 
                             <Footer style={{textAlign: 'center'}}>
-                                Next Terminal ©2020 dushixiang Version:0.0.3
+                                Next Terminal ©2020 dushixiang Version:0.0.4
                             </Footer>
                         </Layout>
 
diff --git a/web/src/components/access/Access.js b/web/src/components/access/Access.js
index cb45405..82e1c67 100644
--- a/web/src/components/access/Access.js
+++ b/web/src/components/access/Access.js
@@ -401,6 +401,7 @@ class Access extends Component {
             message.error(result.message, 10);
             return;
         }
+        document.title = result.data['ip'] + ':' + result.data['port'];
         return result.data['id'];
     }