diff --git a/app/Http/Controllers/WorkerController.php b/app/Http/Controllers/WorkerController.php
index 2a9be05..0079d94 100644
--- a/app/Http/Controllers/WorkerController.php
+++ b/app/Http/Controllers/WorkerController.php
@@ -304,16 +304,11 @@ class WorkerController extends Controller
                 )". ((!empty($jobIds)) ? 'and job_titles.id in ('. implode(',', $jobIds).')' : '')
         );*/
 
-        $users = DB::select(
-            "select `job_titles`.`name`, `users`.`surname`, `users`.`name_man`, `users`.`surname2`, `users`.`email`, `users`.`telephone`
-            from users
-                join workers on `users`.`id` = `workers`.`user_id`
-                join `job_titles`
-            where `users`.`is_bd` = 1
-                and (`workers`.`position_work` = `job_titles`.`id`
-                or `workers`.`positions_work`
-                )". ((!empty($jobIds)) ? 'and job_titles.id in ('. implode(',', $jobIds).')' : '')
-        );
+        $users = DB::select("SELECT`job_titles`.`name`,`users`.`surname`,`users`.`name_man`,`users`.`surname2`,`users`.`email`,`users`.`telephone` FROM users
+                    JOIN workers ON `users`.`id` = `workers`.`user_id`
+                    JOIN job_titles ON (`workers`.`position_work` = `job_titles`.`id`
+                        OR JSON_CONTAINS(`workers`.`positions_work`, JSON_QUOTE(CAST(`job_titles`.`id` AS CHAR)), '$'))
+                    WHERE `users`.`is_bd` = 1 " . ((!empty($jobIds)) ? 'AND job_titles.id IN (' . implode(',', $jobIds) . ')' : '') . "");
 
         $users = collect($users);