diff --git a/src/Toolkit/composer.json b/src/Toolkit/composer.json
index d14ac8444c..26c9d6a106 100644
--- a/src/Toolkit/composer.json
+++ b/src/Toolkit/composer.json
@@ -43,7 +43,8 @@
     "symfony/finder": "6.4|^7.0",
     "tales-from-a-dev/twig-tailwind-extra": "^0.3.0",
     "zenstruck/console-test": "^1.7",
-    "symfony/http-client": "6.4|^7.0"
+    "symfony/http-client": "6.4|^7.0",
+    "symfony/stopwatch": "^7.2"
   },
   "autoload": {
     "psr-4": {
diff --git a/src/Toolkit/phpunit.xml.dist b/src/Toolkit/phpunit.xml.dist
index 85a6397b43..49611d1d02 100644
--- a/src/Toolkit/phpunit.xml.dist
+++ b/src/Toolkit/phpunit.xml.dist
@@ -11,10 +11,15 @@
     <ini name="error_reporting" value="-1"/>
     <server name="SYMFONY_DEPRECATIONS_HELPER" value="max[self]=0&amp;max[direct]=0"/>
     <server name="KERNEL_CLASS" value="Symfony\UX\Toolkit\Tests\Fixtures\Kernel"/>
+    <ini name="error_reporting" value="-1" />
+    <server name="SYMFONY_DEPRECATIONS_HELPER" value="max[self]=0&amp;max[direct]=0"/>
   </php>
   <testsuites>
     <testsuite name="UX Toolkit Test Suite">
       <directory>tests</directory>
     </testsuite>
   </testsuites>
+  <listeners>
+    <listener class="Symfony\Bridge\PhpUnit\SymfonyTestsListener"/>
+  </listeners>
 </phpunit>
diff --git a/src/Toolkit/tests/ComponentRepository/RepositoryFactoryTest.php b/src/Toolkit/tests/ComponentRepository/RepositoryFactoryTest.php
index fae987a988..d10c9b9c34 100644
--- a/src/Toolkit/tests/ComponentRepository/RepositoryFactoryTest.php
+++ b/src/Toolkit/tests/ComponentRepository/RepositoryFactoryTest.php
@@ -12,6 +12,7 @@
 namespace Symfony\UX\Toolkit\Tests\ComponentRepository;
 
 use PHPUnit\Framework\TestCase;
+use Symfony\Bundle\FrameworkBundle\Test\KernelTestCase;
 use Symfony\UX\Toolkit\ComponentRepository\GithubRepository;
 use Symfony\UX\Toolkit\ComponentRepository\OfficialRepository;
 use Symfony\UX\Toolkit\ComponentRepository\RepositoryFactory;
@@ -21,7 +22,7 @@
 /**
  * @author Jean-François Lépine
  */
-class RepositoryFactoryTest extends TestCase
+class RepositoryFactoryTest extends KernelTestCase
 {
     /**
      * @dataProvider providesSources
@@ -31,10 +32,8 @@ public function testItShouldFactoryRepositoryAccordingToItsName(
         ?string $expectedInstance,
         bool $shouldThrowException = false,
     ): void {
-        $factory = new RepositoryFactory(
-            $this->createMock(OfficialRepository::class),
-            $this->createMock(GithubRepository::class)
-        );
+        $this->bootKernel();
+        $factory = static::getContainer()->get(RepositoryFactory::class);
 
         if ($shouldThrowException) {
             $this->expectException(\InvalidArgumentException::class);