diff --git a/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml b/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml
index 58e9da7944..cd9130467d 100644
--- a/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml
+++ b/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml
@@ -2737,6 +2737,11 @@
 	<email>jehamby@anobject.com</email></para>
     </listitem>
 
+    <listitem>
+      <para>Jakub Klausa
+        <email>jacke@bofh.pl</email></para>
+    </listitem>
+
     <listitem>
       <para>James Clark
 	<email>jjc@jclark.com</email></para>