diff --git a/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml b/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml
index e2e89ea28d..cb6ac45bf7 100644
--- a/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml
+++ b/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml
@@ -7257,7 +7257,7 @@
 
     <listitem>
       <para>Shinichiro Komatsu
-	<email>koma2@jiro.c.u-tokyo.ac.jp</email></para>
+	<email>koma2@ms.u-tokyo.ac.jp</email></para>
     </listitem>
 
     <listitem>