diff --git a/install-dev/upgrade/sql/1.5.0.1.sql b/install-dev/upgrade/sql/1.5.0.1.sql
index 5cbd84279..dca8a5190 100644
--- a/install-dev/upgrade/sql/1.5.0.1.sql
+++ b/install-dev/upgrade/sql/1.5.0.1.sql
@@ -555,6 +555,7 @@ INSERT INTO `PREFIX_configuration` (`name`, `value`, `date_add`, `date_upd`) VAL
 
 /* PHP:add_new_groups('Visiteur', 'Visitor'); */;
 /* PHP:add_new_groups('Invité', 'Guest'); */;
+/* PHP:add_new_groups('Non identifié', 'Unidentified'); */;
 
 UPDATE `PREFIX_employee` SET `bo_theme` = 'default';
 
diff --git a/install-dev/upgrade/sql/1.5.0.12.sql b/install-dev/upgrade/sql/1.5.0.12.sql
index 40d6601ae..6911011b1 100644
--- a/install-dev/upgrade/sql/1.5.0.12.sql
+++ b/install-dev/upgrade/sql/1.5.0.12.sql
@@ -24,4 +24,7 @@ SET unit_amount = ROUND((t.rate / 100) * (
 
 UPDATE PREFIX_order_detail_tax odt
 LEFT JOIN PREFIX_order_detail od ON (od.id_order_detail = odt.id_order_detail)
-SET total_amount = odt.unit_amount * od.product_quantity;
\ No newline at end of file
+SET total_amount = odt.unit_amount * od.product_quantity;
+
+ALTER TABLE `PREFIX_pagenotfound` ADD `id_shop_group` INT(10) AFTER `id_pagenotfound`;
+ALTER TABLE `PREFIX_pagenotfound` ADD `id_shop` INT(10) AFTER `id_pagenotfound`;