diff --git a/app/.env.local b/app/.env.local
index 5e67cab..489e778 100644
--- a/app/.env.local
+++ b/app/.env.local
@@ -31,4 +31,10 @@ DATABASE_URL="mysql://lux_admin:&pHDG3%LcV@database:3306/lux?serverVersion=8.0"
 # DATABASE_URL="postgresql://db_user:db_password@127.0.0.1:5432/db_name?serverVersion=13&charset=utf8"
 ###< doctrine/doctrine-bundle ###
 
-MAIL_TO_ADDRESS=alb.botashev@gmail.com
\ No newline at end of file
+MAIL_TO_ADDRESS=alb.botashev@gmail.com
+
+###> symfony/lock ###
+# Choose one of the stores below
+# postgresql+advisory://db_user:db_password@localhost/db_name
+LOCK_DSN=semaphore
+###< symfony/lock ###
\ No newline at end of file
diff --git a/app/src/Form/RegistrationFormType.php b/app/src/Form/RegistrationFormType.php
index 196c873..8402975 100644
--- a/app/src/Form/RegistrationFormType.php
+++ b/app/src/Form/RegistrationFormType.php
@@ -68,6 +68,9 @@ public function configureOptions(OptionsResolver $resolver)
     {
         $resolver->setDefaults([
             'data_class' => User::class,
+            'csrf_protection' => true,
+            'csrf_field_name' => '_token',
+            'csrf_token_id'   => 'sign_up',
         ]);
     }
 }