diff --git a/htdocs/cron/admin/cron.php b/htdocs/cron/admin/cron.php
index 62cca5a0f20..3efec52edfa 100644
--- a/htdocs/cron/admin/cron.php
+++ b/htdocs/cron/admin/cron.php
@@ -74,7 +74,7 @@ $head = cronadmin_prepare_head();
 print '<form name="agendasetupform" action="'.$_SERVER["PHP_SELF"].'" method="post">';
 print '<input type="hidden" name="token" value="'.$_SESSION['newtoken'].'">';
 
-dol_fiche_head($head,'setup',$langs->trans("Module2300Name"),0,'cron');
+dol_fiche_head($head, 'setup', $langs->trans("Module2300Name"), -1, 'cron');
 
 print "<br>\n";
 
@@ -91,16 +91,16 @@ print '<td class="fieldrequired">'.$langs->trans("KeyForCronAccess").'</td>';
 $disabled='';
 if (! empty($conf->global->CRON_DISABLE_KEY_CHANGE)) $disabled=' disabled="disabled"';
 print '<td>';
-if (empty($conf->global->CRON_DISABLE_KEY_CHANGE)) 
+if (empty($conf->global->CRON_DISABLE_KEY_CHANGE))
 {
     print '<input type="text" class="flat minwidth200"'.$disabled.' id="CRON_KEY" name="CRON_KEY" value="'. (GETPOST('CRON_KEY')?GETPOST('CRON_KEY'):(! empty($conf->global->CRON_KEY)?$conf->global->CRON_KEY:'')) . '">';
     if (! empty($conf->use_javascript_ajax))
     	print '&nbsp;'.img_picto($langs->trans('Generate'), 'refresh', 'id="generate_token" class="linkobject"');
 }
-else 
+else
 {
-    print (! empty($conf->global->CRON_KEY)?$conf->global->CRON_KEY:''); 
-    print '<input type="hidden" id="CRON_KEY" name="CRON_KEY" value="'. (GETPOST('CRON_KEY')?GETPOST('CRON_KEY'):(! empty($conf->global->CRON_KEY)?$conf->global->CRON_KEY:'')) . '">'; 
+    print (! empty($conf->global->CRON_KEY)?$conf->global->CRON_KEY:'');
+    print '<input type="hidden" id="CRON_KEY" name="CRON_KEY" value="'. (GETPOST('CRON_KEY')?GETPOST('CRON_KEY'):(! empty($conf->global->CRON_KEY)?$conf->global->CRON_KEY:'')) . '">';
 }
 print '</td>';
 print '<td>&nbsp;</td>';
diff --git a/htdocs/install/mysql/migration/5.0.0-6.0.0.sql b/htdocs/install/mysql/migration/5.0.0-6.0.0.sql
index 43f4162e9cb..e41e561da38 100644
--- a/htdocs/install/mysql/migration/5.0.0-6.0.0.sql
+++ b/htdocs/install/mysql/migration/5.0.0-6.0.0.sql
@@ -413,15 +413,19 @@ ALTER TABLE llx_supplier_proposaldet ADD CONSTRAINT fk_supplier_proposaldet_fk_s
 CREATE TABLE llx_inventory 
 ( 
 rowid integer NOT NULL AUTO_INCREMENT PRIMARY KEY, 
+entity integer DEFAULT 0, 
+ref varchar(48),
 datec datetime DEFAULT NULL,
 tms timestamp, 
+fk_user_author	integer,
+fk_user_modif     integer,
+fk_user_valid		integer,
 fk_warehouse integer DEFAULT 0, 
-entity integer DEFAULT 0, 
 status integer DEFAULT 0, 
 title varchar(255) NOT NULL, 
-date_inventory datetime DEFAULT NULL
-) 
-ENGINE=InnoDB;
+date_inventory datetime DEFAULT NULL,
+import_key  varchar(14)
+)ENGINE=InnoDB;
 
 CREATE TABLE llx_inventorydet 
 ( 
@@ -438,8 +442,9 @@ qty_regulated double DEFAULT NULL,
 pmp double DEFAULT 0, 
 pa double DEFAULT 0, 
 new_pmp double DEFAULT 0
-) 
-ENGINE=InnoDB;
+)ENGINE=InnoDB;
+
+ALTER TABLE llx_inventory ADD COLUMN datec datetime DEFAULT NULL;
 
 ALTER TABLE llx_inventory ADD INDEX idx_inventory_tms (tms);
 ALTER TABLE llx_inventory ADD INDEX idx_inventory_datec (datec);
diff --git a/htdocs/langs/en_US/admin.lang b/htdocs/langs/en_US/admin.lang
index 9d897396036..18be4cbd7c7 100644
--- a/htdocs/langs/en_US/admin.lang
+++ b/htdocs/langs/en_US/admin.lang
@@ -544,8 +544,8 @@ Module2000Name=WYSIWYG editor
 Module2000Desc=Allow to edit some text area using an advanced editor (Based on CKEditor)
 Module2200Name=Dynamic Prices
 Module2200Desc=Enable the usage of math expressions for prices
-Module2300Name=Cron
-Module2300Desc=Scheduled job management
+Module2300Name=Scheduled jobs
+Module2300Desc=Scheduled jobs management (alias cron or chrono table)
 Module2400Name=Events/Agenda
 Module2400Desc=Follow done and upcoming events. Let application logs automatic events for tracking purposes or record manual events or rendez-vous.
 Module2500Name=Electronic Content Management