diff --git a/include/tw/cis_menu_main.inc.php b/include/tw/cis_menu_main.inc.php
index b5014179b..75b53af79 100644
--- a/include/tw/cis_menu_main.inc.php
+++ b/include/tw/cis_menu_main.inc.php
@@ -176,6 +176,10 @@
 							<td class="tdwidth10" nowrap>&nbsp;</td>
 							<td class="tdwrap"><a class="Item" href="public/bibliothek_onlinekatalog.html" target="content"><img src="../skin/images/menu_item.gif" width="7" height="9">&nbsp;Online-Katalog / Recherche</a></td>
 						</tr>
+						<tr>
+							<td class="tdwidth10" nowrap>&nbsp;</td>
+							<td class="tdwrap"><a class="Item" href="https://cis.technikum-wien.at/opus/htdocs/" target="_blank"><img src="../skin/images/menu_item.gif" width="7" height="9">&nbsp;Publikationsdatenbank</a></td>
+						</tr>
 						<tr>
 							<td class="tdwidth10" nowrap>&nbsp;</td>
 							<td class="tdwrap"><a class="Item" href="public/bibliothek_elektronischeressourcen.html" target="content"><img src="../skin/images/menu_item.gif" width="7" height="9">&nbsp;Elektronische Ressourcen</a></td>