diff --git a/src/Bundle/ChillPersonBundle/Tests/Controller/PersonControllerCreateTest.php b/src/Bundle/ChillPersonBundle/Tests/Controller/PersonControllerCreateTest.php
index 69d6f2b11..f001d9bd1 100644
--- a/src/Bundle/ChillPersonBundle/Tests/Controller/PersonControllerCreateTest.php
+++ b/src/Bundle/ChillPersonBundle/Tests/Controller/PersonControllerCreateTest.php
@@ -45,7 +45,7 @@ final class PersonControllerCreateTest extends WebTestCase
 
     private KernelBrowser $client;
 
-    public static function tearDownAfterClass()
+    public static function tearDownAfterClass(): void
     {
         self::bootKernel();
         $em = self::$kernel->getContainer()->get('doctrine.orm.entity_manager');