diff --git a/.gitignore b/.gitignore
index 57872d0..3ffdd8a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,3 @@
 /vendor/
+.phpunit.result.cache
+composer.lock
diff --git a/Serializer/Normalizer/ConstraintViolationListNormalizer.php b/Serializer/Normalizer/ConstraintViolationListNormalizer.php
index 589259b..f67583a 100644
--- a/Serializer/Normalizer/ConstraintViolationListNormalizer.php
+++ b/Serializer/Normalizer/ConstraintViolationListNormalizer.php
@@ -12,8 +12,6 @@
 
 namespace StfalconStudio\ApiBundle\Serializer\Normalizer;
 
-use Symfony\Component\Serializer\Debug\TraceableNormalizer;
-use Symfony\Component\Serializer\Normalizer\ConstraintViolationListNormalizer as SymfonyConstraintViolationListNormalizer;
 use Symfony\Component\Serializer\Normalizer\NormalizerInterface;
 use Symfony\Component\Validator\ConstraintViolationListInterface;
 
@@ -23,9 +21,9 @@
 class ConstraintViolationListNormalizer implements NormalizerInterface
 {
     /**
-     * @param SymfonyConstraintViolationListNormalizer|TraceableNormalizer $symfonyConstraintViolationListNormalizer
+     * @param NormalizerInterface $symfonyConstraintViolationListNormalizer
      */
-    public function __construct(private readonly SymfonyConstraintViolationListNormalizer|TraceableNormalizer $symfonyConstraintViolationListNormalizer)
+    public function __construct(private readonly NormalizerInterface $symfonyConstraintViolationListNormalizer)
     {
     }
 
diff --git a/Tests/EventListener/Kernel/ApiExceptionFormatterListenerTest.php b/Tests/EventListener/Kernel/ApiExceptionFormatterListenerTest.php
index 4b2fe70..c984942 100644
--- a/Tests/EventListener/Kernel/ApiExceptionFormatterListenerTest.php
+++ b/Tests/EventListener/Kernel/ApiExceptionFormatterListenerTest.php
@@ -14,6 +14,7 @@
 
 use Doctrine\ODM\MongoDB\LockException;
 use Doctrine\ORM\OptimisticLockException;
+use PHPUnit\Framework\Attributes\DataProvider;
 use PHPUnit\Framework\MockObject\MockObject;
 use PHPUnit\Framework\TestCase;
 use Sentry\ClientInterface;
@@ -278,7 +279,7 @@ public function testOnKernelExceptionOnPaymentRequired(): void
         self::assertInstanceOf(HttpException::class, $exceptionEvent->getThrowable());
     }
 
-    public function resourceNotFoundExceptionMessageDataProvider(): array
+    public static function resourceNotFoundExceptionMessageDataProvider(): array
     {
         return [
             ['"App\\Entity\\Event\\Event\" object not found by \"Symfony\\Bridge\\Doctrine\\ArgumentResolver\\EntityValueResolver\". The expression \"repository.findClosedEventById(id)\" returned null.'],
@@ -286,7 +287,7 @@ public function resourceNotFoundExceptionMessageDataProvider(): array
         ];
     }
 
-    /** @dataProvider resourceNotFoundExceptionMessageDataProvider */
+    #[DataProvider('resourceNotFoundExceptionMessageDataProvider')]
     public function testOnKernelExceptionWhenResourceNotFoundCausedByMapEntityAttribute(string $exceptionMessage): void
     {
         $httpException = new NotFoundHttpException($exceptionMessage);
diff --git a/Tests/Serializer/Normalizer/ConstraintViolationListNormalizerTest.php b/Tests/Serializer/Normalizer/ConstraintViolationListNormalizerTest.php
index d3934ff..1c79fc5 100644
--- a/Tests/Serializer/Normalizer/ConstraintViolationListNormalizerTest.php
+++ b/Tests/Serializer/Normalizer/ConstraintViolationListNormalizerTest.php
@@ -16,7 +16,7 @@
 use PHPUnit\Framework\MockObject\MockObject;
 use PHPUnit\Framework\TestCase;
 use StfalconStudio\ApiBundle\Serializer\Normalizer\ConstraintViolationListNormalizer;
-use Symfony\Component\Serializer\Normalizer\ConstraintViolationListNormalizer as SymfonyConstraintViolationListNormalizer;
+use Symfony\Component\Serializer\Normalizer\NormalizerInterface as SymfonyConstraintViolationListNormalizer;
 use Symfony\Component\Validator\ConstraintViolationListInterface;
 
 final class ConstraintViolationListNormalizerTest extends TestCase
@@ -61,20 +61,20 @@ public function testNormalize(string $originDetail, string $resultDetail): void
     public static function dataProviderForTestNormalize(): iterable
     {
         yield [
-            'origin_detail' => 'field1: Error description.',
-            'result_detail' => 'Error description.',
+            'originDetail' => 'field1: Error description.',
+            'resultDetail' => 'Error description.',
         ];
         yield [
-            'origin_detail' => "field1: Error description 1.\nfield2: Error description 2.",
-            'result_detail' => "Error description 1.\nError description 2.",
+            'originDetail' => "field1: Error description 1.\nfield2: Error description 2.",
+            'resultDetail' => "Error description 1.\nError description 2.",
         ];
         yield [
-            'origin_detail' => 'Error description.',
-            'result_detail' => 'Error description.',
+            'originDetail' => 'Error description.',
+            'resultDetail' => 'Error description.',
         ];
         yield [
-            'origin_detail' => "field1: Error :description 1.\nfield2: Error :description 2.",
-            'result_detail' => "Error :description 1.\nError :description 2.",
+            'originDetail' => "field1: Error :description 1.\nfield2: Error :description 2.",
+            'resultDetail' => "Error :description 1.\nError :description 2.",
         ];
     }
 
diff --git a/Tests/Validator/JsonSchemaValidatorTest.php b/Tests/Validator/JsonSchemaValidatorTest.php
index 69610d1..868b404 100644
--- a/Tests/Validator/JsonSchemaValidatorTest.php
+++ b/Tests/Validator/JsonSchemaValidatorTest.php
@@ -109,7 +109,7 @@ public function testInvalidJsonSchemaException(): void
                     2 => [$dummyJsonSchema, 'object']
                 };
             })
-            ->will(self::onConsecutiveCalls($violations, $normalizedJsonSchema))
+            ->willReturn($violations, $normalizedJsonSchema)
         ;
 
         $this->expectException(InvalidJsonSchemaException::class);