diff --git a/db/update11.1.sql b/db/update11.1.sql
new file mode 100644
index 0000000000..53bb4617fc
--- /dev/null
+++ b/db/update11.1.sql
@@ -0,0 +1 @@
+ALTER TABLE `zt_release` CHANGE `name` `name` varchar(255) COLLATE 'utf8_general_ci' NOT NULL DEFAULT '' AFTER `build`;
diff --git a/module/common/lang/zh-cn.php b/module/common/lang/zh-cn.php
index a3df969873..8e15177fbe 100644
--- a/module/common/lang/zh-cn.php
+++ b/module/common/lang/zh-cn.php
@@ -335,6 +335,9 @@ $lang->doc = new stdclass();
 $lang->doc->menu = new stdclass();
 //$lang->doc->menu->createLib = array('link' => '<i class="icon icon-folder-plus"></i>&nbsp;添加文件夹|doc|createLib', 'float' => 'right');
 
+$lang->svn = new stdclass();
+$lang->git = new stdclass();
+
 /* 统计视图菜单设置。*/
 $lang->report = new stdclass();
 $lang->report->menu = new stdclass();
diff --git a/module/git/lang/zh-cn.php b/module/git/lang/zh-cn.php
index c8f983cc8e..e5181335cc 100644
--- a/module/git/lang/zh-cn.php
+++ b/module/git/lang/zh-cn.php
@@ -10,7 +10,6 @@
  * @link        http://www.zentao.net
  */
 /* 方法列表。*/
-$lang->git = new stdclass();
 $lang->git->common  = 'Git';
 $lang->git->cat     = '查看源代码';
 $lang->git->diff    = '比较源代码';
diff --git a/module/svn/lang/zh-cn.php b/module/svn/lang/zh-cn.php
index 46cfa99cfd..510abc1109 100644
--- a/module/svn/lang/zh-cn.php
+++ b/module/svn/lang/zh-cn.php
@@ -10,7 +10,6 @@
  * @link        http://www.zentao.net
  */
 /* 方法列表。*/
-$lang->svn = new stdclass();
 $lang->svn->common  = 'Subversion';
 $lang->svn->cat     = '查看源代码';
 $lang->svn->diff    = '比较源代码';
diff --git a/module/user/model.php b/module/user/model.php
index 458b8aedd2..6bc8284d09 100644
--- a/module/user/model.php
+++ b/module/user/model.php
@@ -336,7 +336,7 @@ class userModel extends model
                 $group = new stdClass();
                 $group->account = $user->account;
                 $group->group   = $user->group;
-                $this->dao->insert(TABLE_USERGROUP)->data($group)->exec();
+                $this->dao->replace(TABLE_USERGROUP)->data($group)->exec();
             }
             unset($user->group);
             $this->dao->insert(TABLE_USER)->data($user)->autoCheck()->exec();