diff --git a/composer.json b/composer.json
index 0c51c2b..41939a6 100644
--- a/composer.json
+++ b/composer.json
@@ -3,17 +3,11 @@
     "description": "Validator created by Bluesquare Computing",
     "keywords": ["template", "composer", "package"],
     "license": "proprietary",
-    "authors": [
-        {
-            "name": "RENOU Maxime",
-            "email": "maxime@bluesquare.io"
-        }
-    ],
     "type": "symfony-bundle",
     "require": {
-		"php": ">=7.1",
+	"php": ">=7.1",
         "symfony/translation": "^4.2",
-        "bluesquare-packages/symfony-storage": "dev-master"
+        "bluesquare-packages/symfony-storage": "^1.0"
     },
     "autoload": {
         "psr-4": {
diff --git a/composer.lock b/composer.lock
deleted file mode 100644
index 374a81a..0000000
--- a/composer.lock
+++ /dev/null
@@ -1,220 +0,0 @@
-{
-    "_readme": [
-        "This file locks the dependencies of your project to a known state",
-        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
-        "This file is @generated automatically"
-    ],
-    "content-hash": "2c11f55a0316234fd9227351ee9d9a67",
-    "packages": [
-        {
-            "name": "symfony/contracts",
-            "version": "v1.0.2",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/symfony/contracts.git",
-                "reference": "1aa7ab2429c3d594dd70689604b5cf7421254cdf"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/symfony/contracts/zipball/1aa7ab2429c3d594dd70689604b5cf7421254cdf",
-                "reference": "1aa7ab2429c3d594dd70689604b5cf7421254cdf",
-                "shasum": ""
-            },
-            "require": {
-                "php": "^7.1.3"
-            },
-            "require-dev": {
-                "psr/cache": "^1.0",
-                "psr/container": "^1.0"
-            },
-            "suggest": {
-                "psr/cache": "When using the Cache contracts",
-                "psr/container": "When using the Service contracts",
-                "symfony/cache-contracts-implementation": "",
-                "symfony/service-contracts-implementation": "",
-                "symfony/translation-contracts-implementation": ""
-            },
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "1.0-dev"
-                }
-            },
-            "autoload": {
-                "psr-4": {
-                    "Symfony\\Contracts\\": ""
-                },
-                "exclude-from-classmap": [
-                    "**/Tests/"
-                ]
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Nicolas Grekas",
-                    "email": "p@tchwork.com"
-                },
-                {
-                    "name": "Symfony Community",
-                    "homepage": "https://symfony.com/contributors"
-                }
-            ],
-            "description": "A set of abstractions extracted out of the Symfony components",
-            "homepage": "https://symfony.com",
-            "keywords": [
-                "abstractions",
-                "contracts",
-                "decoupling",
-                "interfaces",
-                "interoperability",
-                "standards"
-            ],
-            "time": "2018-12-05T08:06:11+00:00"
-        },
-        {
-            "name": "symfony/polyfill-mbstring",
-            "version": "v1.10.0",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/symfony/polyfill-mbstring.git",
-                "reference": "c79c051f5b3a46be09205c73b80b346e4153e494"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/c79c051f5b3a46be09205c73b80b346e4153e494",
-                "reference": "c79c051f5b3a46be09205c73b80b346e4153e494",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=5.3.3"
-            },
-            "suggest": {
-                "ext-mbstring": "For best performance"
-            },
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "1.9-dev"
-                }
-            },
-            "autoload": {
-                "psr-4": {
-                    "Symfony\\Polyfill\\Mbstring\\": ""
-                },
-                "files": [
-                    "bootstrap.php"
-                ]
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Nicolas Grekas",
-                    "email": "p@tchwork.com"
-                },
-                {
-                    "name": "Symfony Community",
-                    "homepage": "https://symfony.com/contributors"
-                }
-            ],
-            "description": "Symfony polyfill for the Mbstring extension",
-            "homepage": "https://symfony.com",
-            "keywords": [
-                "compatibility",
-                "mbstring",
-                "polyfill",
-                "portable",
-                "shim"
-            ],
-            "time": "2018-09-21T13:07:52+00:00"
-        },
-        {
-            "name": "symfony/translation",
-            "version": "v4.2.3",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/symfony/translation.git",
-                "reference": "23fd7aac70d99a17a8e6473a41fec8fab3331050"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/symfony/translation/zipball/23fd7aac70d99a17a8e6473a41fec8fab3331050",
-                "reference": "23fd7aac70d99a17a8e6473a41fec8fab3331050",
-                "shasum": ""
-            },
-            "require": {
-                "php": "^7.1.3",
-                "symfony/contracts": "^1.0.2",
-                "symfony/polyfill-mbstring": "~1.0"
-            },
-            "conflict": {
-                "symfony/config": "<3.4",
-                "symfony/dependency-injection": "<3.4",
-                "symfony/yaml": "<3.4"
-            },
-            "provide": {
-                "symfony/translation-contracts-implementation": "1.0"
-            },
-            "require-dev": {
-                "psr/log": "~1.0",
-                "symfony/config": "~3.4|~4.0",
-                "symfony/console": "~3.4|~4.0",
-                "symfony/dependency-injection": "~3.4|~4.0",
-                "symfony/finder": "~2.8|~3.0|~4.0",
-                "symfony/intl": "~3.4|~4.0",
-                "symfony/yaml": "~3.4|~4.0"
-            },
-            "suggest": {
-                "psr/log-implementation": "To use logging capability in translator",
-                "symfony/config": "",
-                "symfony/yaml": ""
-            },
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "4.2-dev"
-                }
-            },
-            "autoload": {
-                "psr-4": {
-                    "Symfony\\Component\\Translation\\": ""
-                },
-                "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 Translation Component",
-            "homepage": "https://symfony.com",
-            "time": "2019-01-27T23:11:39+00:00"
-        }
-    ],
-    "packages-dev": [],
-    "aliases": [],
-    "minimum-stability": "stable",
-    "stability-flags": [],
-    "prefer-stable": false,
-    "prefer-lowest": false,
-    "platform": {
-        "php": ">=7.1"
-    },
-    "platform-dev": []
-}