diff --git a/module/project/lang/zh-tw.php b/module/project/lang/zh-tw.php
index fe28c4be58..d7230d0b52 100644
--- a/module/project/lang/zh-tw.php
+++ b/module/project/lang/zh-tw.php
@@ -6,7 +6,7 @@
  * @license     LGPL (http://www.gnu.org/licenses/lgpl.html)
  * @author      Chunsheng Wang <chunsheng@cnezsoft.com>
  * @package     project
- * @version     $Id: zh-tw.php 4436 2013-02-23 01:40:51Z wwccss $
+ * @version     $Id: zh-tw.php 4595 2013-03-13 06:28:28Z wyd621@gmail.com $
  * @link        http://www.zentao.net
  */
 /* 欄位列表。*/
@@ -65,6 +65,7 @@ $lang->project->typeList['sprint']    = '短期迭代';
 $lang->project->typeList['waterfall'] = '長期項目';
 $lang->project->typeList['ops']       = '運維項目';
 
+$lang->project->endList[7]    = '一星期';
 $lang->project->endList[14]   = '兩星期';
 $lang->project->endList[31]   = '一個月';
 $lang->project->endList[62]   = '兩個月';
diff --git a/module/upgrade/lang/zh-tw.php b/module/upgrade/lang/zh-tw.php
index 77565f4f65..df15900a07 100644
--- a/module/upgrade/lang/zh-tw.php
+++ b/module/upgrade/lang/zh-tw.php
@@ -6,7 +6,7 @@
  * @license     LGPL (http://www.gnu.org/licenses/lgpl.html)
  * @author      Chunsheng Wang <chunsheng@cnezsoft.com>
  * @package     upgrade
- * @version     $Id: zh-tw.php 4500 2013-02-28 00:56:31Z wyd621@gmail.com $
+ * @version     $Id: zh-tw.php 4609 2013-03-18 01:29:18Z wyd621@gmail.com $
  * @link        http://www.zentao.net
  */
 $lang->upgrade->common  = '升級';
@@ -67,3 +67,4 @@ $lang->upgrade->fromVersions['3_2_1']     = '3.2.1';
 $lang->upgrade->fromVersions['3_3']       = '3.3';
 $lang->upgrade->fromVersions['4_0_beta1'] = '4.0 BETA1';
 $lang->upgrade->fromVersions['4_0_beta2'] = '4.0 BETA2';
+$lang->upgrade->fromVersions['4_0']       = '4.0';