--- a/teaching.html	Wed Mar 30 16:25:12 2016 +0100
+++ b/teaching.html	Wed Mar 30 16:32:19 2016 +0100
@@ -44,7 +44,7 @@
 <A HREF="http://www.inf.kcl.ac.uk/staff/urbanc/publications.html">Publications</A><BR>
 <A HREF="http://www.inf.kcl.ac.uk/staff/urbanc/teaching.html">Teaching</A><BR>
 <A HREF="http://www.inf.kcl.ac.uk/staff/urbanc/travelling.html">Recent Talks</A><BR>
-<A HREF="http://isabelle.in.tum.de/nominal/">My Research Group</A>
+<A HREF="http://http://www.inf.kcl.ac.uk/staff/urbanc/Nominal/">My Research Group</A>
 <BR>
 <BR>
 
@@ -57,7 +57,7 @@
 <table border="0">
 <tr>
 <td>
-<A HREF="http://isabelle.in.tum.de/nominal/">
+<A HREF="http://http://www.inf.kcl.ac.uk/staff/urbanc/Nominal/">
 <IMG SRC="nominal-logo.gif" ALT="" style="border-width: 0px;" align="left"></A>
 </td>
 </tr>
@@ -257,7 +257,7 @@
 
 <p><B>Summer</B> 
 <ul>
-<li>a <A HREF="http://isabelle.in.tum.de/nominal/activities/cas09/">course</A> 
+<li>a <A HREF="http://http://www.inf.kcl.ac.uk/staff/urbanc/Nominal/activities/cas09/">course</A> 
     on Isabelle at the Chinese Academy of Science (7.5 h) 
 <li>Pearls in Computer Science, a course for gifted undergraduate students in Munich (5h)
 </ul>