diff --git a/po/zh_CN.po b/po/zh_CN.po
index e514b503e..7d44a7753 100644
--- a/po/zh_CN.po
+++ b/po/zh_CN.po
@@ -4,7 +4,7 @@ msgstr ""
 "Project-Id-Version: phpMyAdmin 3.4.0-dev\n"
 "Report-Msgid-Bugs-To: phpmyadmin-devel@lists.sourceforge.net\n"
 "POT-Creation-Date: 2010-09-21 08:04-0400\n"
-"PO-Revision-Date: 2010-09-23 06:06+0200\n"
+"PO-Revision-Date: 2010-09-23 06:09+0200\n"
 "Last-Translator: shanyan baishui <Siramizu@gmail.com>\n"
 "Language-Team: chinese_simplified <zh_CN@li.org>\n"
 "Language: zh_CN\n"
@@ -8604,6 +8604,8 @@ msgid ""
 "invalidation if %ssession.gc_maxlifetime%s is lower than its value "
 "(currently %d)."
 msgstr ""
+"如果%s登录 cookie 有效期%s超过 1440 秒且超过 %ssession.gc_maxlifetime%s 的值 (当前 %d) "
+"则可能导致会话随机失效。"
 
 #: setup/lib/index.lib.php:262
 #, php-format