diff --git a/en_US.ISO8859-1/articles/contributors/article.sgml b/en_US.ISO8859-1/articles/contributors/article.sgml
index 4b776899cb..f12dd6d7b0 100644
--- a/en_US.ISO8859-1/articles/contributors/article.sgml
+++ b/en_US.ISO8859-1/articles/contributors/article.sgml
@@ -5805,6 +5805,11 @@
 	  <email>diskiller@cnbinc.com</email></para>
       </listitem>
 
+      <listitem>
+	<para>Martin Preuss
+	  <email>martin@libchipcard.de</email></para>
+      </listitem>
+
       <listitem>
 	<para>Martti Kuparinen
 	  <email>martti.kuparinen@ericsson.com</email></para>