diff --git a/spring-cloud-function/2.1.0.RC1/home.html b/spring-cloud-function/2.1.0.RC1/home.html
index 19ef9210..e07bd3f9 100644
--- a/spring-cloud-function/2.1.0.RC1/home.html
+++ b/spring-cloud-function/2.1.0.RC1/home.html
@@ -104,7 +104,7 @@ $(addBlockSwitches);
 <table>
 <tr>
 <td class="hdlist1">
-<a href="spring-cloud-function.html">Reference Guide</a> 
+<a href="index.html">Reference Guide</a> 
 </td>
 <td class="hdlist2">
 <p>Spring Cloud Function Reference</p>
@@ -168,4 +168,4 @@ $(addBlockSwitches);
 <script src="js/highlight/highlight.min.js"></script>
 <script>hljs.initHighlighting()</script>
 </body>
-</html>
\ No newline at end of file
+</html>