diff --git a/tests/scripts/update_users_by_officialcode.php b/tests/scripts/update_users_by_officialcode.php
new file mode 100755
index 0000000000..bbd2ef4eed
--- /dev/null
+++ b/tests/scripts/update_users_by_officialcode.php
@@ -0,0 +1,34 @@
+<?php
+/* For licensing terms, see /license.txt */
+
+/**
+ * Updates an user when official code is not empty
+ *
+ * If official_code is not null then
+ * Update password by username encrypted and username by official_code
+ * else
+ * nothing to do
+ *
+ */
+
+exit;
+
+require __DIR__.'/../../main/inc/global.inc.php';
+
+$dql = "SELECT u FROM ChamiloUserBundle:User u WHERE (u.officialCode is not null AND u.officialCode != '')";
+$qb = Database::getManager()->createQuery($dql);
+$users = $qb->execute();
+
+if (count($users) > 0) {
+    $userManager = UserManager::getManager();
+    foreach ($users as $user) {
+        $loginName = $user->getOfficialCode();
+        $password = $user->getUsername();
+        echo 'Updating official_code "'.$user->getOfficialCode().'": username: '.$user->getUsername().'<br />';
+        $user
+            ->setUsername($loginName)
+            ->setPlainPassword($password)
+        ;
+        $userManager->updateUser($user);
+    }
+}