diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 4be22411..87da0ef7 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -7,10 +7,10 @@ jobs:
     strategy:
       matrix:
         php: ["8.2", "8.5"]
-        symfony: ["5.4", "6.4", "7.4", "8.0"]
+        symfony: ["5.4", "6.4", "7.4", "8.1"]
         exclude:
           - php: "8.2"
-            symfony: "8.0"
+            symfony: "8.1"
 
     steps:
       - uses: actions/checkout@v6
@@ -35,15 +35,15 @@ jobs:
 
       - name: Install dependencies
         run: |
-          sed -i "s/\^5.4 | \^6.4 | \^7.4 | \^8.0/${{ matrix.symfony }}.*/g" composer.json
+          sed -i "s/\^5.4 | \^6.4 | \^7.4 | \^8.1/${{ matrix.symfony }}.*/g" composer.json
           composer install --prefer-dist --no-progress
 
       - name: Quality checks
-        if: matrix.symfony == '8.0'
+        if: matrix.symfony == '8.1'
         run: composer validate --strict && composer audit && composer cs-check && composer phpstan
 
       - name: Run module tests
-        run: vendor/bin/phpunit tests ${{ matrix.symfony == '8.0' && '--coverage-text --coverage-filter src' || '' }}
+        run: vendor/bin/phpunit tests ${{ matrix.symfony == '8.1' && '--coverage-text --coverage-filter src' || '' }}
 
       - name: Prepare Symfony app & run tests
         run: |
diff --git a/composer.json b/composer.json
index 2f0975ca..2f274b64 100644
--- a/composer.json
+++ b/composer.json
@@ -33,46 +33,46 @@
         "friendsofphp/php-cs-fixer": "^3.94",
         "phpstan/phpstan": "^2.2",
         "phpunit/phpunit": "^11.0 | ^12.0",
-        "symfony/browser-kit": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/cache": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/clock": "^6.4 | ^7.4 | ^8.0",
-        "symfony/config": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/console": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/css-selector": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/dependency-injection": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/dom-crawler": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/dotenv": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/error-handler": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/event-dispatcher": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/filesystem": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/finder": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/form": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/framework-bundle": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/http-client": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/http-foundation": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/http-kernel": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/mailer": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/messenger": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/mime": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/notifier": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/options-resolver": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/password-hasher": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/process": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/property-access": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/property-info": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/routing": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/security-bundle": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/security-core": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/security-csrf": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/security-http": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/stopwatch": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/string": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/translation": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/twig-bundle": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/validator": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/var-dumper": "^5.4 | ^6.4 | ^7.4 | ^8.0",
-        "symfony/var-exporter": "^5.4 | ^6.4 | ^7.4",
-        "symfony/yaml": "^5.4 | ^6.4 | ^7.4 | ^8.0",
+        "symfony/browser-kit": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/cache": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/clock": "^6.4 | ^7.4 | ^8.1",
+        "symfony/config": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/console": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/css-selector": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/dependency-injection": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/dom-crawler": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/dotenv": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/error-handler": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/event-dispatcher": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/filesystem": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/finder": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/form": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/framework-bundle": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/http-client": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/http-foundation": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/http-kernel": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/mailer": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/messenger": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/mime": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/notifier": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/options-resolver": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/password-hasher": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/process": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/property-access": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/property-info": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/routing": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/security-bundle": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/security-core": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/security-csrf": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/security-http": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/stopwatch": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/string": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/translation": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/twig-bundle": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/validator": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/var-dumper": "^5.4 | ^6.4 | ^7.4 | ^8.1",
+        "symfony/var-exporter": "^6.4 | ^7.4 | ^8.1",
+        "symfony/yaml": "^5.4 | ^6.4 | ^7.4 | ^8.1",
         "vlucas/phpdotenv": "^4.2 | ^5.6"
     },
     "suggest": {
diff --git a/readme.md b/readme.md
index efb2f39e..1a0a673e 100644
--- a/readme.md
+++ b/readme.md
@@ -9,7 +9,7 @@ A Codeception module for Symfony framework.
 
 ## Requirements
 
-* `Symfony` `5.4.x`, `6.4.x`, `7.4.x` or `8.0.x`, as per the [Symfony supported versions](https://symfony.com/releases).
+* `Symfony` `5.4.x`, `6.4.x`, `7.4.x` or `8.1.x`, as per the [Symfony supported versions](https://symfony.com/releases).
 * `PHP 8.2` or higher.
 
 ## Installation
diff --git a/src/Codeception/Module/Symfony.php b/src/Codeception/Module/Symfony.php
index c585d1a5..eecda7f2 100644
--- a/src/Codeception/Module/Symfony.php
+++ b/src/Codeception/Module/Symfony.php
@@ -80,7 +80,7 @@
  *
  * ## Config
  *
- * ### Symfony 5.4, 6.4, 7.4 or 8.0
+ * ### Symfony 5.4, 6.4, 7.4 or 8.1
  *
  * * `app_path`: 'src' - Specify custom path to your app dir, where the kernel interface is located.
  * * `environment`: 'local' - Environment used for load kernel
diff --git a/tests/_app/Doctrine/DoctrineSetup.php b/tests/_app/Doctrine/DoctrineSetup.php
index 4d4ecd8f..70327410 100644
--- a/tests/_app/Doctrine/DoctrineSetup.php
+++ b/tests/_app/Doctrine/DoctrineSetup.php
@@ -42,6 +42,10 @@ public static function createEntityManager(): EntityManagerInterface
         $config->setProxyNamespace('TestsProxies');
         $config->setAutoGenerateProxyClasses(true);
 
+        if (PHP_VERSION_ID >= 80400 && method_exists($config, 'enableNativeLazyObjects')) {
+            $config->enableNativeLazyObjects(true);
+        }
+
         $connection = DriverManager::getConnection(['driver' => 'pdo_sqlite', 'memory' => true]);
 
         if (method_exists(EntityManager::class, 'create')) {