diff --git a/index.html b/index.html
index 15dc1b1..0724410 100644
--- a/index.html
+++ b/index.html
@@ -1,7 +1,7 @@
 <html><head>
     <meta charset="utf-8">
     <!-- <meta name="robots" content="noindex,nofollow"> -->
-    <title>访问地址错误</title>
+    <title>访问地址错误！</title>
     <style>
         .container {
             width: 60%;
