diff --git a/tests/Command/GeocodeCommandTest.php b/tests/Command/GeocodeCommandTest.php
index 203ef8e..dafb43d 100644
--- a/tests/Command/GeocodeCommandTest.php
+++ b/tests/Command/GeocodeCommandTest.php
@@ -66,7 +66,12 @@ public function testExecute(): void
             ->willReturn([]);
 
         $app = new Application($kernel);
-        $app->add((new GeocodeCommand($geocoder))->setName('geocoder:geocode'));
+        if (method_exists($app, 'addCommand')) {
+            // since Symfony 8
+            $app->addCommand((new GeocodeCommand($geocoder))->setName('geocoder:geocode'));
+        } else {
+            $app->add(new GeocodeCommand($geocoder));
+        }
 
         $command = $app->find('geocoder:geocode');
 
diff --git a/tests/DependencyInjection/Compiler/FactoryValidatorPassTest.php b/tests/DependencyInjection/Compiler/FactoryValidatorPassTest.php
index 0b7f3f7..b6c43b7 100644
--- a/tests/DependencyInjection/Compiler/FactoryValidatorPassTest.php
+++ b/tests/DependencyInjection/Compiler/FactoryValidatorPassTest.php
@@ -33,7 +33,9 @@ protected function tearDown(): void
     {
         $reflection = new \ReflectionObject($this->compilerPass);
         $prop = $reflection->getProperty('factoryServiceIds');
-        $prop->setAccessible(true);
+        if (PHP_VERSION_ID < 80100) {
+            $prop->setAccessible(true);
+        }
         $prop->setValue(null, []);
     }