diff --git a/tests/FakeEventRepositoryTest.php b/tests/FakeEventRepositoryTest.php
index 4462bd8..7511c9f 100644
--- a/tests/FakeEventRepositoryTest.php
+++ b/tests/FakeEventRepositoryTest.php
@@ -7,12 +7,19 @@ use Symfony\Bundle\FrameworkBundle\Test\KernelTestCase;
 
 final class FakeEventRepositoryTest extends KernelTestCase
 {
+    private EventRepository $repository;
+
+    public function setUp(): void
+    {
+        self::bootKernel();
+
+        $this->repository = static::$container->get(EventRepository::class);
+    }
+
     /** @test */
     public function should_only_return_attendees_with_a_yes_rsvp(): void {
-        $container = self::bootKernel()->getContainer();
-        $repository = $container->get(EventRepository::class);
 
-        $attendees = $repository->getConfirmedAttendees();
+        $attendees = $this->repository->getConfirmedAttendees();
 
         $this->assertCount(3, $attendees->pluck('name'));
     }