diff --git a/install-dev/upgrade/php/p15017_add_id_shop_to_primary_key.php b/install-dev/upgrade/php/p15017_add_id_shop_to_primary_key.php
index c608fb030..da1d2946e 100644
--- a/install-dev/upgrade/php/p15017_add_id_shop_to_primary_key.php
+++ b/install-dev/upgrade/php/p15017_add_id_shop_to_primary_key.php
@@ -31,7 +31,8 @@ function p15017_add_id_shop_to_primary_key()
 	$old_indexes = array(
 		'category_lang_index' => 'category_lang',
 		'shipper_lang_index' => 'carrier_lang',
-		'product_lang_index' => 'product_lang'
+		'product_lang_index' => 'product_lang',
+		'id_category_shop' => 'category_shop'
 	);
 	foreach ($old_indexes as $index => $table)
 		if (Db::getInstance()->executeS('SHOW INDEX FROM `'._DB_PREFIX_.$table.'` WHERE Key_name = "'.$index.'"'))