diff --git a/tests/EventRepositoryTest.php b/tests/EventRepositoryTest.php
index ebc340e..7dd56ef 100644
--- a/tests/EventRepositoryTest.php
+++ b/tests/EventRepositoryTest.php
@@ -3,17 +3,18 @@
 namespace App\Tests;
 
 use Symfony\Bundle\FrameworkBundle\Test\KernelTestCase;
+use Tightenco\Collect\Support\Collection;
 
 final class EventRepositoryTest extends KernelTestCase
 {
     /** @test */
     public function should_only_return_attendees_with_a_yes_rsvp(): void {
-        $attendees = [
+        $attendees = Collection::make([
             ['name' => 'Matthew Setter'],
             ['name' => 'Matthew Setter'],
             ['name' => 'Matthew Setter'],
-        ];
+        ]);
 
-        $this->assertCount(3, $attendees);
+        $this->assertCount(3, $attendees->pluck('name'));
     }
 }