diff --git a/language/mn_MN/admin.lang.php b/language/mn_MN/admin.lang.php
index 9b02211e3..949f85cae 100755
--- a/language/mn_MN/admin.lang.php
+++ b/language/mn_MN/admin.lang.php
@@ -1,24 +1,24 @@
 <?php
-// +-----------------------------------------------------------------------+
-// | Piwigo - a PHP based photo gallery                                    |
-// +-----------------------------------------------------------------------+
-// | Copyright(C) 2008-2013 Piwigo Team                  http://piwigo.org |
-// | Copyright(C) 2003-2008 PhpWebGallery Team    http://phpwebgallery.net |
-// | Copyright(C) 2002-2003 Pierrick LE GALL   http://le-gall.net/pierrick |
-// +-----------------------------------------------------------------------+
-// | This program is free software; you can redistribute it and/or modify  |
-// | it under the terms of the GNU General Public License as published by  |
-// | the Free Software Foundation                                          |
-// |                                                                       |
-// | This program is distributed in the hope that it will be useful, but   |
-// | WITHOUT ANY WARRANTY; without even the implied warranty of            |
-// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU      |
-// | General Public License for more details.                              |
-// |                                                                       |
-// | You should have received a copy of the GNU General Public License     |
-// | along with this program; if not, write to the Free Software           |
-// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
-// | USA.                                                                  |
+// +-----------------------------------------------------------------------+
+// | Piwigo - a PHP based photo gallery                                    |
+// +-----------------------------------------------------------------------+
+// | Copyright(C) 2008-2013 Piwigo Team                  http://piwigo.org |
+// | Copyright(C) 2003-2008 PhpWebGallery Team    http://phpwebgallery.net |
+// | Copyright(C) 2002-2003 Pierrick LE GALL   http://le-gall.net/pierrick |
+// +-----------------------------------------------------------------------+
+// | This program is free software; you can redistribute it and/or modify  |
+// | it under the terms of the GNU General Public License as published by  |
+// | the Free Software Foundation                                          |
+// |                                                                       |
+// | This program is distributed in the hope that it will be useful, but   |
+// | WITHOUT ANY WARRANTY; without even the implied warranty of            |
+// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU      |
+// | General Public License for more details.                              |
+// |                                                                       |
+// | You should have received a copy of the GNU General Public License     |
+// | along with this program; if not, write to the Free Software           |
+// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
+// | USA.                                                                  |
 // +-----------------------------------------------------------------------+
 $lang['Zoom'] = 'Томсгох';
 $lang['add a new watermark'] = 'шинээр усан хээ нэмэх';
@@ -155,4 +155,22 @@ $lang['%d hours'] = '%d цаг';
 $lang['%d photo was deleted'] = '%d зургыг устаглаа';
 $lang['%d albums moved'] = '%d цомогуудыг амжилттай зөөлөө';
 $lang['%d album moved'] = '%d цомогыг амжилттай зөөлөө';
+$lang['%d guest'] = '%d зочин';
+$lang['%d guests'] = '%d зочин';
+$lang['%d mail was not sent.'] = '%d мэйлийг илгээж чадсангүй.';
+$lang['%d mail was sent.'] = '%d мэйлийг амжилттай илгээлээ.';
+$lang['%d mails were not sent.'] = '%d мэйлийг илгээж чадсангүй.';
+$lang['%d mails were sent.'] = '%d мэйлийг амжилттай илгээлээ.';
+$lang['%d month'] = '%d сар';
+$lang['%d months'] = '%d сар';
+$lang['%d minute'] = '%d минут';
+$lang['%d minutes'] = '%d минут';
+$lang['%d member'] = '%d гишүүн';
+$lang['%d members'] = '%d гишүүн';
+$lang['%d anomalies have been detected.'] = '%d алдаа илэрлээ.';
+$lang['%d anomalies have not been corrected.'] = '%d алдаа засагдаагүй байна.';
+$lang['%d anomaly has been corrected.'] = '%d алдааг заслаа.';
+$lang['%d anomaly has been detected.'] = '%d алдаа илэрлээ.';
+$lang['%d anomaly has not been corrected.'] = '%d алдаа засагдаагүй байна.';
+$lang['%d anomalies have been detected corrected.'] = '%d алдааг илрүүлж заслаа.';
 ?>
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