diff --git a/home/index.html b/home/index.html
index 8051ee2..f89db30 100644
--- a/home/index.html
+++ b/home/index.html
@@ -12,13 +12,13 @@
     <h2>
         admin
         <a href="https://www.itkk.org/admin/">(公网)</a>
-        <!--<a href="http://web.itkk.org:81/admin/">(公网-备用)</a>-->
+        <a href="http://web.itkk.org:81/admin/">(公网-备用)</a>
         <a href="http://192.168.1.100/admin/">(内网)</a>
     </h2>
     <h2>
         jenkins
         <a href="https://www.itkk.org/jenkins/">(公网)</a>
-        <!--<a href="http://web.itkk.org:81/jenkins/">(公网-备用)</a>-->
+        <a href="http://web.itkk.org:81/jenkins/">(公网-备用)</a>
         <a href="http://192.168.1.100/jenkins/">(内网)</a>
     </h2>
 </center>