diff --git a/backend/composer.json b/backend/composer.json
index 714ceab..5ca8939 100644
--- a/backend/composer.json
+++ b/backend/composer.json
@@ -13,8 +13,8 @@
         "doctrine/doctrine-bundle": "^2.15",
         "doctrine/doctrine-migrations-bundle": "^3.4.2",
         "doctrine/orm": "^3.5.0",
-        "nesbot/carbon": "^3.10.1",
         "hyvor/internal": "^3.1.4",
+        "nesbot/carbon": "^3.10.1",
         "phpdocumentor/reflection-docblock": "^5.6",
         "phpstan/phpdoc-parser": "^2.3",
         "runtime/frankenphp-symfony": "^0.2.0",
@@ -26,6 +26,7 @@
         "symfony/http-client": "7.3.*",
         "symfony/lock": "7.3.*",
         "symfony/messenger": "7.3.*",
+        "symfony/monolog-bundle": "^3.10",
         "symfony/property-access": "7.3.*",
         "symfony/property-info": "7.3.*",
         "symfony/runtime": "7.3.*",
diff --git a/backend/composer.lock b/backend/composer.lock
index bef635c..86df7ed 100644
--- a/backend/composer.lock
+++ b/backend/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "53ad0a3374364a5038765a93c18672f1",
+    "content-hash": "544dc38cc3d28767105c08301fee5f05",
     "packages": [
         {
             "name": "carbonphp/carbon-doctrine-types",
@@ -6795,6 +6795,169 @@
             ],
             "time": "2025-08-13T11:49:31+00:00"
         },
+        {
+            "name": "symfony/monolog-bridge",
+            "version": "v7.3.4",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/monolog-bridge.git",
+                "reference": "7acf2abe23e5019451399ba69fc8ed3d61d4d8f0"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/monolog-bridge/zipball/7acf2abe23e5019451399ba69fc8ed3d61d4d8f0",
+                "reference": "7acf2abe23e5019451399ba69fc8ed3d61d4d8f0",
+                "shasum": ""
+            },
+            "require": {
+                "monolog/monolog": "^3",
+                "php": ">=8.2",
+                "symfony/http-kernel": "^6.4|^7.0",
+                "symfony/service-contracts": "^2.5|^3"
+            },
+            "conflict": {
+                "symfony/console": "<6.4",
+                "symfony/http-foundation": "<6.4",
+                "symfony/security-core": "<6.4"
+            },
+            "require-dev": {
+                "symfony/console": "^6.4|^7.0",
+                "symfony/http-client": "^6.4|^7.0",
+                "symfony/mailer": "^6.4|^7.0",
+                "symfony/messenger": "^6.4|^7.0",
+                "symfony/mime": "^6.4|^7.0",
+                "symfony/security-core": "^6.4|^7.0",
+                "symfony/var-dumper": "^6.4|^7.0"
+            },
+            "type": "symfony-bridge",
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Bridge\\Monolog\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Provides integration for Monolog with various Symfony components",
+            "homepage": "https://symfony.com",
+            "support": {
+                "source": "https://github.com/symfony/monolog-bridge/tree/v7.3.4"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://github.com/nicolas-grekas",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2025-09-24T16:45:39+00:00"
+        },
+        {
+            "name": "symfony/monolog-bundle",
+            "version": "v3.10.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/monolog-bundle.git",
+                "reference": "414f951743f4aa1fd0f5bf6a0e9c16af3fe7f181"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/monolog-bundle/zipball/414f951743f4aa1fd0f5bf6a0e9c16af3fe7f181",
+                "reference": "414f951743f4aa1fd0f5bf6a0e9c16af3fe7f181",
+                "shasum": ""
+            },
+            "require": {
+                "monolog/monolog": "^1.25.1 || ^2.0 || ^3.0",
+                "php": ">=7.2.5",
+                "symfony/config": "^5.4 || ^6.0 || ^7.0",
+                "symfony/dependency-injection": "^5.4 || ^6.0 || ^7.0",
+                "symfony/http-kernel": "^5.4 || ^6.0 || ^7.0",
+                "symfony/monolog-bridge": "^5.4 || ^6.0 || ^7.0"
+            },
+            "require-dev": {
+                "symfony/console": "^5.4 || ^6.0 || ^7.0",
+                "symfony/phpunit-bridge": "^6.3 || ^7.0",
+                "symfony/yaml": "^5.4 || ^6.0 || ^7.0"
+            },
+            "type": "symfony-bundle",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Bundle\\MonologBundle\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony MonologBundle",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "log",
+                "logging"
+            ],
+            "support": {
+                "issues": "https://github.com/symfony/monolog-bundle/issues",
+                "source": "https://github.com/symfony/monolog-bundle/tree/v3.10.0"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2023-11-06T17:08:13+00:00"
+        },
         {
             "name": "symfony/orm-pack",
             "version": "v2.4.1",
diff --git a/backend/config/bundles.php b/backend/config/bundles.php
index 87b0947..db959f8 100644
--- a/backend/config/bundles.php
+++ b/backend/config/bundles.php
@@ -9,4 +9,5 @@
     Zenstruck\Foundry\ZenstruckFoundryBundle::class => ['dev' => true, 'test' => true],
     Zenstruck\Messenger\Test\ZenstruckMessengerTestBundle::class => ['test' => true],
     DAMA\DoctrineTestBundle\DAMADoctrineTestBundle::class => ['test' => true],
+    Symfony\Bundle\MonologBundle\MonologBundle::class => ['all' => true],
 ];
diff --git a/backend/config/packages/monolog.php b/backend/config/packages/monolog.php
new file mode 100644
index 0000000..5f07b52
--- /dev/null
+++ b/backend/config/packages/monolog.php
@@ -0,0 +1,31 @@
+<?php
+
+use Symfony\Config\MonologConfig;
+use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;
+
+return static function (MonologConfig $monolog, ContainerConfigurator $container): void {
+    if ($container->env() !== 'test') {
+        $monolog->handler('app')
+            ->type('buffer')
+            ->handler('final')
+            ->level("%env(LOG_LEVEL)%")
+            ->bubble(false)
+            ->channels()->elements(['app']);
+        $monolog->handler('non_app')
+            ->type('buffer')
+            ->handler('final')
+            ->level('error')
+            ->bubble(false)
+            ->channels()->elements(['!app']);
+        $monolog->handler('final')
+            ->type('stream')
+            ->path('php://stderr')
+            ->formatter('monolog.formatter.json');
+    } else {
+        $monolog->handler('test')
+            ->type('test')
+            ->level('info');
+    }
+};
+
+
diff --git a/backend/symfony.lock b/backend/symfony.lock
index bf4528e..ee7f053 100644
--- a/backend/symfony.lock
+++ b/backend/symfony.lock
@@ -153,6 +153,18 @@
             "config/packages/messenger.yaml"
         ]
     },
+    "symfony/monolog-bundle": {
+        "version": "3.10",
+        "recipe": {
+            "repo": "github.com/symfony/recipes",
+            "branch": "main",
+            "version": "3.7",
+            "ref": "aff23899c4440dd995907613c1dd709b6f59503f"
+        },
+        "files": [
+            "config/packages/monolog.yaml"
+        ]
+    },
     "symfony/phpunit-bridge": {
         "version": "7.2",
         "recipe": {