diff --git a/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml b/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml
index c930b3dbd8..b64d5d056f 100644
--- a/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml
+++ b/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml
@@ -7885,7 +7885,7 @@
 
     <listitem>
       <para>Ren&eacute; C. Ladan
-	<email>r.c.ladan@student.tue.nl</email></para>
+	<email>r.c.ladan@gmail.com</email></para>
     </listitem>
 
     <listitem>