diff --git a/bundleplugin/doc/apache-felix-maven-bundle-plugin-bnd_files/button.html b/bundleplugin/doc/apache-felix-maven-bundle-plugin-bnd_files/button.html
index 1721083..94b45ce 100644
--- a/bundleplugin/doc/apache-felix-maven-bundle-plugin-bnd_files/button.html
+++ b/bundleplugin/doc/apache-felix-maven-bundle-plugin-bnd_files/button.html
@@ -1,2 +1,5 @@
 <html><head>
-<meta http-equiv="content-type" content="text/html; charset=UTF-8"></head><body></body></html>
\ No newline at end of file
+<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1"><!-- ads start -->
+</head><body><a href="http://www.us.apachecon.com/c/acus2009/" target="_blank"><img src="button_data/2009-usa-125x125.png" title="ApacheCon US 2009" border="0" width="125" height="125"></a>
+<!-- ads end -->
+</body></html>
\ No newline at end of file