diff --git a/src/Command/UpdateAllUsersCronCommand.php b/src/Command/UpdateAllUsersCronCommand.php
index a39e23d..a51e16b 100644
--- a/src/Command/UpdateAllUsersCronCommand.php
+++ b/src/Command/UpdateAllUsersCronCommand.php
@@ -31,45 +31,22 @@ class UpdateAllUsersCronCommand extends Command
 
     protected function execute(InputInterface $input, OutputInterface $output): int
     {
-        $io = new SymfonyStyle($input, $output);
-
         $em = $this->entityManager;
         $repo = $em->getRepository(User::class);
 
-        $chunkSize = 100;
-        $count = $repo->count([]);
+        $repo->createQueryBuilder('u')
+            ->update()
+            ->set('u.log', 0)
+            ->where('u.log = 1')
+            ->getQuery()
+            ->execute();
 
-        $io->progressStart($count);
-        for ($i = 0; $i < $count; $i += $chunkSize) {
-            $data = $repo->findBy([], null, $chunkSize, $i);
-            if ($data == []) {
-                break;
-            }
-
-            /** @var User */
-            foreach ($data as $user) {
-                $score = (int) $user->getScore();
-                if ($score < 100 || $score > 900) {
-                    $user->setLog(true);
-
-                    $log = new UserLog();
-                    $log->setScore($user->getScore());
-                    $log->setUserId($user->getId());
-                    
-                    $em->persist($user);
-                    $em->persist($log);
-                } else if ($user->getLog()) {
-                    $user->setLog(false);
-                    $em->persist($user);
-                }
-            }
-
-            $io->progressAdvance($chunkSize);
-
-            $em->flush();
-            $em->clear();
-        }
-        $io->progressFinish();
+        $repo->createQueryBuilder('u')
+            ->update()
+            ->set('u.log', 1)
+            ->where('u.score > 900 OR u.score < 100')
+            ->getQuery()
+            ->execute();
 
         return Command::SUCCESS;
     }