diff --git a/public/index.html b/public/index.html
index 72a77618c2f11719b92625fa9655acf4476b089f..703cb662998cf96323dbc7c0c9a42a16b4505428 100644
--- a/public/index.html
+++ b/public/index.html
@@ -16,7 +16,7 @@
     </style>
 </head>
 <body>
-<div id="page" style="width: 800px;height: 550px;margin: 0 auto;">
+<div id="page" style="width: 900px;height: 550px;margin: 0 auto;">
     <div style="text-align: center;padding-top: 200px;font-size: 16px;color: #666">加载中...</div>
 </div>
 <script src=/index.js></script>
