diff --git a/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml b/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml
index a74bf23405..dfdefdd4da 100644
--- a/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml
+++ b/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml
@@ -5556,6 +5556,11 @@
 	<email>vanmaren@fast.cs.utah.edu</email></para>
     </listitem>
 
+    <listitem>
+      <para>Kevin Zheng>
+	<email>kevinz5000@gmail.com</email></para>
+    </listitem>
+
     <listitem>
       <para>Key-Teck SIN
 	<email>ktsin@acm.org</email></para>