diff --git a/composer.json b/composer.json
index b691a9c..837683a 100644
--- a/composer.json
+++ b/composer.json
@@ -11,7 +11,7 @@
     "require": {
         "php": ">= 8.2",
         "composer-runtime-api": "^2.2",
-        "archict/brick": "^0.1.0",
+        "archict/brick": "^0",
         "composer/class-map-generator": "^1.1",
         "azjezz/psl": "^2.9",
         "cuyz/valinor": "^1.12",
diff --git a/composer.lock b/composer.lock
index f6c06f2..6bf6a63 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,20 +4,20 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "3cfb2c60d798831db8c01c85f736b9ab",
+    "content-hash": "c447785e50b96fb3c5e89b43240adc7c",
     "packages": [
         {
             "name": "archict/brick",
-            "version": "v0.1.0",
+            "version": "v0.2.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/Archict/brick.git",
-                "reference": "d0b4581b1b92d11427dcd332c4f65711fda5e966"
+                "reference": "442e7230807bd55f1cd0ef8abf1b36272967ec77"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/Archict/brick/zipball/d0b4581b1b92d11427dcd332c4f65711fda5e966",
-                "reference": "d0b4581b1b92d11427dcd332c4f65711fda5e966",
+                "url": "https://api.github.com/repos/Archict/brick/zipball/442e7230807bd55f1cd0ef8abf1b36272967ec77",
+                "reference": "442e7230807bd55f1cd0ef8abf1b36272967ec77",
                 "shasum": ""
             },
             "require": {
@@ -42,9 +42,9 @@
             "description": "Base library for Archict framework",
             "support": {
                 "issues": "https://github.com/Archict/brick/issues",
-                "source": "https://github.com/Archict/brick/tree/v0.1.0"
+                "source": "https://github.com/Archict/brick/tree/v0.2.0"
             },
-            "time": "2024-04-12T15:48:26+00:00"
+            "time": "2024-04-18T16:07:42+00:00"
         },
         {
             "name": "azjezz/psl",
@@ -4318,5 +4318,5 @@
         "composer-runtime-api": "^2.2"
     },
     "platform-dev": [],
-    "plugin-api-version": "2.6.0"
+    "plugin-api-version": "2.2.0"
 }
diff --git a/include/Bricks/LoadBricks.php b/include/Bricks/LoadBricks.php
index 5730eae..dc5381f 100644
--- a/include/Bricks/LoadBricks.php
+++ b/include/Bricks/LoadBricks.php
@@ -28,7 +28,6 @@
 namespace Archict\Core\Bricks;
 
 use Archict\Brick\Service;
-use Archict\Brick\ServiceConfiguration;
 use Archict\Core\Services\ServiceRepresentation;
 use Composer\ClassMapGenerator\ClassMapGenerator;
 use Composer\InstalledVersions;
@@ -41,7 +40,6 @@
 final readonly class LoadBricks implements BricksLoader
 {
     /**
-     * @throws NotAServiceConfigurationException
      * @throws ReflectionException
      */
     public function loadInstalledBricks(): array
@@ -70,7 +68,6 @@ public function loadInstalledBricks(): array
 
     /**
      * @return ServiceRepresentation[]
-     * @throws NotAServiceConfigurationException
      * @throws ReflectionException
      */
     private function loadServicesOfPackage(string $package_path): array
@@ -86,20 +83,8 @@ private function loadServicesOfPackage(string $package_path): array
                 continue;
             }
 
-            $service_attribute       = $attributes[0]->newInstance();
-            $configuration_attribute = null;
-            if ($service_attribute->configuration_classname !== null) {
-                $configuration_reflection = new ReflectionClass($service_attribute->configuration_classname);
-
-                $configuration_attributes = $configuration_reflection->getAttributes(ServiceConfiguration::class);
-                if (empty($configuration_attributes)) {
-                    throw new NotAServiceConfigurationException($service_attribute->configuration_classname, $reflection->name);
-                }
-
-                $configuration_attribute = $configuration_attributes[0]->newInstance();
-            }
-
-            $result[] = new ServiceRepresentation($reflection, $service_attribute, $package_path);
+            $service_attribute = $attributes[0]->newInstance();
+            $result[]          = new ServiceRepresentation($reflection, $service_attribute, $package_path);
         }
 
         return $result;
diff --git a/include/Bricks/NotAServiceConfigurationException.php b/include/Bricks/NotAServiceConfigurationException.php
deleted file mode 100644
index bd9d626..0000000
--- a/include/Bricks/NotAServiceConfigurationException.php
+++ /dev/null
@@ -1,38 +0,0 @@
-<?php
-/**
- * MIT License
- *
- * Copyright (c) 2024-Present Kevin Traini
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-declare(strict_types=1);
-
-namespace Archict\Core\Bricks;
-
-use Exception;
-
-final class NotAServiceConfigurationException extends Exception
-{
-    public function __construct(string $class_name, string $service)
-    {
-        parent::__construct("Service '$service' use '$class_name' as ServiceConfiguration, but class doesn't have attribute.");
-    }
-}
diff --git a/tests/unit/Fixtures/brick1/Service1Configuration.php b/tests/unit/Fixtures/brick1/Service1Configuration.php
index d77d922..c31363a 100644
--- a/tests/unit/Fixtures/brick1/Service1Configuration.php
+++ b/tests/unit/Fixtures/brick1/Service1Configuration.php
@@ -27,9 +27,6 @@
 
 namespace Archict\Core\Fixtures\brick1;
 
-use Archict\Brick\ServiceConfiguration;
-
-#[ServiceConfiguration]
 final readonly class Service1Configuration
 {
     public function __construct(