diff --git a/src/site/xdoc/index.xml b/src/site/xdoc/index.xml
index 880c2e927..f21d6344f 100644
--- a/src/site/xdoc/index.xml
+++ b/src/site/xdoc/index.xml
@@ -58,6 +58,9 @@ The JavaDoc API documents are available online:
 The <a href="source-repository.html">subversion repository</a> can be
 <a href="http://svn.apache.org/viewvc/commons/proper/lang/trunk/">browsed</a>, or you can browse/contribute via <a href="https://github.com/apache/commons-lang">GitHub</a>.
 </p>
+<p>
+The code base is monitored by a Sonar instance running on <a href="https://analysis.apache.org/dashboard/index/72046">analysis.apache.org</a>.
+</p>
 </section>
 <!-- ================================================== -->
 <section name="Release Information">