diff --git a/include/config.inc.php b/include/config.inc.php
index e5bf1da72..20b38f08c 100644
--- a/include/config.inc.php
+++ b/include/config.inc.php
@@ -44,7 +44,7 @@ $conf['nb_image_row']       = array(4,5,6,7,8);
 $conf['nb_row_page']        = array(2,3,4,5,6,7,10,20,1000);
 $conf['slideshow_period']   = array(2,5,10);
 $conf['last_days']          = array(1,2,3,10,30,365);
-$conf['version']            = '1.3.1beta';
+$conf['version']            = '1.3.1';
 $conf['site_url']           = 'http://www.phpwebgallery.net';
 $conf['forum_url']          = 'http://forum.phpwebgallery.net';
 $conf['picture_ext']        = array('jpg','JPG','gif','GIF','png','PNG');