diff --git a/akadem.php b/akadem.php
index dd317d3..9fcdb8e 100644
--- a/akadem.php
+++ b/akadem.php
@@ -64,7 +64,7 @@ echo"<font color=red><b>Вы получили профессию Лекаря!</
     
    if($_GET['exit'] == 1) {
 
-    mysql_query('UPDATE `users`,`online` SET `users`.`room` = 2702, `online`.`room` = 2702 WHERE `users`.`id` = "'.$user['id'].'" AND `online`.`id` = "'.$user['id'].'"');
+    db::c()->query('UPDATE `users`,`online` SET `users`.`room` = 2702, `online`.`room` = 2702 WHERE `users`.`id` = ?i AND `online`.`id` = ?i', $user['id'],$user['id']);
     header('Location: city.php');
 }