diff -r 005d27918b57 -r f4608ad6c947 web/WEB-INF/web.xml
--- a/web/WEB-INF/web.xml	Sat Dec 23 17:28:19 2017 +0100
+++ b/web/WEB-INF/web.xml	Tue Dec 26 17:36:47 2017 +0100
@@ -5,4 +5,8 @@
             30
         </session-timeout>
     </session-config>
+    <context-param>
+        <param-name>available-languages</param-name>
+        <param-value>en,de</param-value>
+    </context-param>
 </web-app>