diff --git a/Tests/DependencyInjection/ConfigurationTest.php b/Tests/DependencyInjection/ConfigurationTest.php
index 5c9509b..3a7d545 100644
--- a/Tests/DependencyInjection/ConfigurationTest.php
+++ b/Tests/DependencyInjection/ConfigurationTest.php
@@ -147,11 +147,12 @@ class ConfigurationTest extends TestCase
 
     /**
      * @group legacy
-     * @expectedException \InvalidArgumentException
-     * @expectedExceptionMessage You must not use both `nelmio_api_doc.areas` and `nelmio_api_doc.routes` config options. Please update your config to only use `nelmio_api_doc.areas`.
      */
     public function testBothAreasAndRoutes()
     {
+        $this->expectException(\InvalidArgumentException::class);
+        $this->expectExceptionMessage('You must not use both `nelmio_api_doc.areas` and `nelmio_api_doc.routes` config options. Please update your config to only use `nelmio_api_doc.areas`.');
+
         $processor = new Processor();
         $config = $processor->processConfiguration(new Configuration(), [['areas' => [], 'routes' => []]]);
     }
diff --git a/Tests/Describer/ApiPlatformDescriberTest.php b/Tests/Describer/ApiPlatformDescriberTest.php
index 73b3c30..13fb1a5 100644
--- a/Tests/Describer/ApiPlatformDescriberTest.php
+++ b/Tests/Describer/ApiPlatformDescriberTest.php
@@ -45,7 +45,7 @@ class ApiPlatformDescriberTest extends AbstractDescriberTest
         $this->assertEquals($expectedApi->toJson(), $this->getOpenApiDoc()->toJson());
     }
 
-    protected function setUp()
+    protected function setUp(): void
     {
         $this->documentation = new Documentation(new ResourceNameCollection(['dummy' => 'dummy']));
 
diff --git a/Tests/Describer/RouteDescriberTest.php b/Tests/Describer/RouteDescriberTest.php
index dff1ba4..1d0c9ca 100644
--- a/Tests/Describer/RouteDescriberTest.php
+++ b/Tests/Describer/RouteDescriberTest.php
@@ -35,7 +35,7 @@ class RouteDescriberTest extends AbstractDescriberTest
         $this->assertEquals((new OpenApi([]))->toJson(), $this->getOpenApiDoc()->toJson());
     }
 
-    protected function setUp()
+    protected function setUp(): void
     {
         $this->routeDescriber = $this->createMock(RouteDescriberInterface::class);
         $this->routes = new RouteCollection();
diff --git a/Tests/Functional/BazingaFunctionalTest.php b/Tests/Functional/BazingaFunctionalTest.php
index 918be18..9ed1767 100644
--- a/Tests/Functional/BazingaFunctionalTest.php
+++ b/Tests/Functional/BazingaFunctionalTest.php
@@ -15,7 +15,7 @@ use Hateoas\Configuration\Embedded;
 
 class BazingaFunctionalTest extends WebTestCase
 {
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 
diff --git a/Tests/Functional/FOSRestTest.php b/Tests/Functional/FOSRestTest.php
index 2a04b2c..4cf601b 100644
--- a/Tests/Functional/FOSRestTest.php
+++ b/Tests/Functional/FOSRestTest.php
@@ -16,7 +16,7 @@ use OpenApi\Annotations as OA;
 
 class FOSRestTest extends WebTestCase
 {
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 
diff --git a/Tests/Functional/FunctionalTest.php b/Tests/Functional/FunctionalTest.php
index 8e3c9ae..8a4c8d7 100644
--- a/Tests/Functional/FunctionalTest.php
+++ b/Tests/Functional/FunctionalTest.php
@@ -17,7 +17,7 @@ use Symfony\Component\Serializer\Annotation\SerializedName;
 
 class FunctionalTest extends WebTestCase
 {
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 
diff --git a/Tests/Functional/JMSFunctionalTest.php b/Tests/Functional/JMSFunctionalTest.php
index 3ad5704..fed0b98 100644
--- a/Tests/Functional/JMSFunctionalTest.php
+++ b/Tests/Functional/JMSFunctionalTest.php
@@ -13,7 +13,7 @@ namespace Nelmio\ApiDocBundle\Tests\Functional;
 
 class JMSFunctionalTest extends WebTestCase
 {
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 
diff --git a/Tests/Functional/SwaggerUiTest.php b/Tests/Functional/SwaggerUiTest.php
index 894af56..ea4f7f7 100644
--- a/Tests/Functional/SwaggerUiTest.php
+++ b/Tests/Functional/SwaggerUiTest.php
@@ -20,7 +20,7 @@ class SwaggerUiTest extends WebTestCase
      */
     private $client;
 
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 
diff --git a/Tests/Routing/FilteredRouteCollectionBuilderTest.php b/Tests/Routing/FilteredRouteCollectionBuilderTest.php
index f8d01c1..c2a152b 100644
--- a/Tests/Routing/FilteredRouteCollectionBuilderTest.php
+++ b/Tests/Routing/FilteredRouteCollectionBuilderTest.php
@@ -19,6 +19,7 @@ use Nelmio\ApiDocBundle\Util\ControllerReflector;
 use PHPUnit\Framework\TestCase;
 use Symfony\Bundle\FrameworkBundle\Controller\ControllerNameParser;
 use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\OptionsResolver\Exception\InvalidArgumentException;
 use Symfony\Component\Routing\Route;
 use Symfony\Component\Routing\RouteCollection;
 
@@ -84,12 +85,12 @@ class FilteredRouteCollectionBuilderTest extends TestCase
     }
 
     /**
-     * @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidArgumentException
-     *
      * @dataProvider getInvalidOptions
      */
     public function testFilterWithInvalidOption(array $options)
     {
+        $this->expectException(InvalidArgumentException::class);
+
         new FilteredRouteCollectionBuilder(
             new AnnotationReader(),
             $this->createControllerReflector(),
diff --git a/Tests/SwaggerPhp/UtilTest.php b/Tests/SwaggerPhp/UtilTest.php
index ec88b5c..2b3bfc8 100644
--- a/Tests/SwaggerPhp/UtilTest.php
+++ b/Tests/SwaggerPhp/UtilTest.php
@@ -46,7 +46,7 @@ class UtilTest extends TestCase
     /** @var OA\OpenApi */
     public $rootAnnotation;
 
-    public function setUp()
+    public function setUp(): void
     {
         parent::setUp();
 
diff --git a/phpunit b/phpunit
index 2934e5b..79af86a 100755
--- a/phpunit
+++ b/phpunit
@@ -5,5 +5,5 @@ if (!file_exists(__DIR__.'/vendor/symfony/phpunit-bridge/bin/simple-phpunit')) {
     exit(1);
 }
 putenv('SYMFONY_PHPUNIT_DIR='.__DIR__.'/.phpunit');
-putenv('SYMFONY_PHPUNIT_VERSION=6.5');
+putenv('SYMFONY_PHPUNIT_VERSION=7.5');
 require __DIR__.'/vendor/symfony/phpunit-bridge/bin/simple-phpunit';
diff --git a/phpunit.bat b/phpunit.bat
new file mode 100644
index 0000000..9c147f4
--- /dev/null
+++ b/phpunit.bat
@@ -0,0 +1,2 @@
+@ECHO OFF
+php "%~dp0phpunit" %*
\ No newline at end of file