diff --git a/sitemap.html b/sitemap.html
index dd3994b..0119d06 100644
--- a/sitemap.html
+++ b/sitemap.html
@@ -7,7 +7,7 @@
     <body>
         <a href="index.html"><img src="imgs/back.png" alt="back" style="width: 32px; height: 32px;"> </a>
         <br>
-        <p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;click an image to go to its corresponding page</p>
+        <p style="text-align: center;">click an image to go to its corresponding page</p>
         <br>
         &nbsp;
         &nbsp;
