diff --git a/root/styles/prosilver/template/portal/portal_body.html b/root/styles/prosilver/template/portal/portal_body.html
index 5457f0ee..c22e3d96 100644
--- a/root/styles/prosilver/template/portal/portal_body.html
+++ b/root/styles/prosilver/template/portal/portal_body.html
@@ -106,6 +106,6 @@
 </table>
 
 <!--// board3 Portal by www.board3.de //-->
-<div class="copyright">Powered by <a href="http://www.board3.de/">Board3 Portal</a> &copy; 2009 - 2011 Board3 Group</div>
+<div class="copyright">Powered by <a href="http://www.board3.de/">Board3 Portal</a> &copy; 2009 - 2013 Board3 Group</div>
 
 <!-- INCLUDE overall_footer.html -->