diff --git a/ja_JP.eucJP/books/handbook/mirrors/chapter.sgml b/ja_JP.eucJP/books/handbook/mirrors/chapter.sgml
index 435fe47ec8..bb73938925 100644
--- a/ja_JP.eucJP/books/handbook/mirrors/chapter.sgml
+++ b/ja_JP.eucJP/books/handbook/mirrors/chapter.sgml
@@ -2,7 +2,7 @@
      The FreeBSD Documentation Project
      The FreeBSD Japanese Documentation Project
 
-     Original revision: 1.488
+     Original revision: 1.489
      $FreeBSD$
 -->
 
@@ -2772,6 +2772,14 @@ doc/zh_*</screen>
 	��꡼���˺ݤ������̤ʥ�������Ϳ����뤳�ȤϤ���ޤ���</para>
 
     <variablelist>
+      <varlistentry>
+	<term>RELENG_8_1_0_RELEASE</term>
+
+	<listitem>
+	  <para>&os; 8.1</para>
+	</listitem>
+      </varlistentry>
+
       <varlistentry>
 	<term>RELENG_8_0_0_RELEASE</term>