diff --git a/composer.json b/composer.json
index ffa3ffe..a8e139f 100644
--- a/composer.json
+++ b/composer.json
@@ -16,12 +16,12 @@
         "webonyx/graphql-php": "^v15.29",
         "psr/container": "^2.0",
         "league/event": "^3.0",
-        "symfony/var-exporter": "^6.4 || ^7.0"
+        "symfony/var-exporter": "^6.4 || ^7.0 || ^8.0"
     },
     "require-dev": {
         "doctrine/coding-standard": "^14.0",
         "doctrine/dbal": "^4.0",
-        "phpunit/phpunit": "^12.0",
+        "phpunit/phpunit": "^13.0",
         "vimeo/psalm": "^6.14",
         "symfony/cache": "^7.0 || ^8.0",
         "php-parallel-lint/php-parallel-lint": "^1.3.2",
diff --git a/src/Resolve/FieldResolver.php b/src/Resolve/FieldResolver.php
index 19ff618..9f14e5a 100644
--- a/src/Resolve/FieldResolver.php
+++ b/src/Resolve/FieldResolver.php
@@ -42,7 +42,9 @@ public function __invoke(mixed $source, mixed $args, mixed $context, ResolveInfo
 
         // Proxy objects cannot hydrate by reference without loading
         if ($source instanceof Proxy) {
+            // @codeCoverageIgnoreStart
             $source->__load();
+            // @codeCoverageIgnoreEnd
         }
 
         $defaultProxyClassNameResolver = new DefaultProxyClassNameResolver();
diff --git a/test/Feature/Metadata/GlobalByValueTest.php b/test/Feature/Metadata/GlobalByValueTest.php
index 697f8bf..694be09 100644
--- a/test/Feature/Metadata/GlobalByValueTest.php
+++ b/test/Feature/Metadata/GlobalByValueTest.php
@@ -11,9 +11,11 @@
 use GraphQL\GraphQL;
 use GraphQL\Type\Definition\ObjectType;
 use GraphQL\Type\Schema;
+use PHPUnit\Framework\Attributes\IgnoreDeprecations;
 
 class GlobalByValueTest extends TestCase
 {
+    #[IgnoreDeprecations]
     public function testGlobalByValueGlobalEnableFalse(): void
     {
         $driver = new Driver($this->getEntityManager(), new Config([
@@ -57,6 +59,7 @@ public function testGlobalByValueGlobalEnableFalse(): void
         $this->assertFalse($driver->get(Config::class)->getGlobalByValue());
     }
 
+    #[IgnoreDeprecations]
     public function testGlobalByValueFalse(): void
     {
         $driver = new Driver($this->getEntityManager(), new Config(['globalByValue' => false]));
diff --git a/test/TestCase.php b/test/TestCase.php
index ed98387..4f1eeaa 100644
--- a/test/TestCase.php
+++ b/test/TestCase.php
@@ -29,6 +29,7 @@ public function setUp(): void
             paths: [__DIR__ . '/Entity'],
             isDevMode: true,
         );
+        $config->enableNativeLazyObjects(true);
 
         // database connection
         $connection = DriverManager::getConnection([