diff --git a/[SQL]/legacy.sql b/[SQL]/legacy.sql
index 308c608c9..532475239 100644
--- a/[SQL]/legacy.sql
+++ b/[SQL]/legacy.sql
@@ -427,10 +427,12 @@ CREATE TABLE `user_licenses` (
 --
 
 CREATE TABLE `vehicles` (
+  `id` int(11) NOT NULL AUTO_INCREMENT,
   `name` varchar(60) NOT NULL,
   `model` varchar(60) NOT NULL,
   `price` int(11) NOT NULL,
-  `category` varchar(60) DEFAULT NULL
+  `category` varchar(60) DEFAULT NULL,
+  PRIMARY KEY (`id`)
 ) ENGINE=InnoDB;
 
 --