diff --git a/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml b/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml
index 58e2dcac17..4be12c9cba 100644
--- a/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml
+++ b/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml
@@ -9396,6 +9396,11 @@
 	<email>kura@melchior.q.t.u-tokyo.ac.jp</email></para>
     </listitem>
 
+    <listitem>
+      <para>Tomoyuki Sakurai
+	<email>cherry@trombik.org</email></para>
+    </listitem>
+
     <listitem>
       <para>Toni Andjelkovic
 	<email>toni@soth.at</email></para>