diff --git a/installation/sql/mysql/joomla.sql b/installation/sql/mysql/joomla.sql
index 5fbfe52d4586f..8f7f65d7ff3f2 100644
--- a/installation/sql/mysql/joomla.sql
+++ b/installation/sql/mysql/joomla.sql
@@ -1231,7 +1231,7 @@ CREATE TABLE IF NOT EXISTS `#__menu` (
   `level` int(10) unsigned NOT NULL DEFAULT 0 COMMENT 'The relative level in the tree.',
   `component_id` int(10) unsigned NOT NULL DEFAULT 0 COMMENT 'FK to #__extensions.id',
   `checked_out` int(10) unsigned NOT NULL DEFAULT 0 COMMENT 'FK to #__users.id',
-  `checked_out_time` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00' COMMENT 'The time the menu item was checked out.',
+  `checked_out_time` datetime NOT NULL DEFAULT '0000-00-00 00:00:00' COMMENT 'The time the menu item was checked out.',
   `browserNav` tinyint(4) NOT NULL DEFAULT 0 COMMENT 'The click behaviour of the link.',
   `access` int(10) unsigned NOT NULL DEFAULT 0 COMMENT 'The access level required to view the menu item.',
   `img` varchar(255) NOT NULL COMMENT 'The image of the menu item.',