diff --git a/composer.json b/composer.json
index 7860ff0..5929beb 100644
--- a/composer.json
+++ b/composer.json
@@ -20,7 +20,6 @@
         "symfony/flex": "^1.0",
         "symfony/form": "^4.1",
         "symfony/framework-bundle": "^4.1",
-        "symfony/lts": "^4@dev",
         "symfony/monolog-bundle": "^3.3",
         "symfony/orm-pack": "^1.0",
         "symfony/security-bundle": "^4.1",
diff --git a/composer.lock b/composer.lock
index 32609a2..7f05619 100644
--- a/composer.lock
+++ b/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": "0b2aebb419be98d3475cfe76e436f2b0",
+    "content-hash": "88d5757b0927c38da82f1989d5f94921",
     "packages": [
         {
             "name": "doctrine/annotations",
@@ -3100,100 +3100,6 @@
             ],
             "time": "2019-01-05T16:37:49+00:00"
         },
-        {
-            "name": "symfony/lts",
-            "version": "dev-master",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/symfony/lts.git",
-                "reference": "c1affae45b78aee036effa1759237e7fa96d4af2"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/symfony/lts/zipball/c1affae45b78aee036effa1759237e7fa96d4af2",
-                "reference": "c1affae45b78aee036effa1759237e7fa96d4af2",
-                "shasum": ""
-            },
-            "conflict": {
-                "symfony/asset": ">=5",
-                "symfony/browser-kit": ">=5",
-                "symfony/cache": ">=5",
-                "symfony/class-loader": ">=5",
-                "symfony/config": ">=5",
-                "symfony/console": ">=5",
-                "symfony/css-selector": ">=5",
-                "symfony/debug": ">=5",
-                "symfony/debug-bundle": ">=5",
-                "symfony/dependency-injection": ">=5",
-                "symfony/doctrine-bridge": ">=5",
-                "symfony/dom-crawler": ">=5",
-                "symfony/dotenv": ">=5",
-                "symfony/event-dispatcher": ">=5",
-                "symfony/expression-language": ">=5",
-                "symfony/filesystem": ">=5",
-                "symfony/finder": ">=5",
-                "symfony/form": ">=5",
-                "symfony/framework-bundle": ">=5",
-                "symfony/http-foundation": ">=5",
-                "symfony/http-kernel": ">=5",
-                "symfony/inflector": ">=5",
-                "symfony/intl": ">=5",
-                "symfony/ldap": ">=5",
-                "symfony/lock": ">=5",
-                "symfony/messenger": ">=5",
-                "symfony/monolog-bridge": ">=5",
-                "symfony/options-resolver": ">=5",
-                "symfony/process": ">=5",
-                "symfony/property-access": ">=5",
-                "symfony/property-info": ">=5",
-                "symfony/proxy-manager-bridge": ">=5",
-                "symfony/routing": ">=5",
-                "symfony/security": ">=5",
-                "symfony/security-bundle": ">=5",
-                "symfony/security-core": ">=5",
-                "symfony/security-csrf": ">=5",
-                "symfony/security-guard": ">=5",
-                "symfony/security-http": ">=5",
-                "symfony/serializer": ">=5",
-                "symfony/stopwatch": ">=5",
-                "symfony/symfony": ">=5",
-                "symfony/templating": ">=5",
-                "symfony/translation": ">=5",
-                "symfony/twig-bridge": ">=5",
-                "symfony/twig-bundle": ">=5",
-                "symfony/validator": ">=5",
-                "symfony/var-dumper": ">=5",
-                "symfony/web-link": ">=5",
-                "symfony/web-profiler-bundle": ">=5",
-                "symfony/web-server-bundle": ">=5",
-                "symfony/workflow": ">=5",
-                "symfony/yaml": ">=5"
-            },
-            "type": "metapackage",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "4-dev"
-                }
-            },
-            "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": "Enforces Long Term Supported versions of Symfony components",
-            "homepage": "https://symfony.com",
-            "abandoned": "symfony/flex",
-            "time": "2018-10-03T12:03:19+00:00"
-        },
         {
             "name": "symfony/monolog-bridge",
             "version": "v4.2.2",
@@ -5335,9 +5241,7 @@
     ],
     "aliases": [],
     "minimum-stability": "stable",
-    "stability-flags": {
-        "symfony/lts": 20
-    },
+    "stability-flags": [],
     "prefer-stable": false,
     "prefer-lowest": false,
     "platform": {
diff --git a/symfony.lock b/symfony.lock
index 5bd9733..4578ac2 100644
--- a/symfony.lock
+++ b/symfony.lock
@@ -182,9 +182,6 @@
     "symfony/intl": {
         "version": "v4.1.0"
     },
-    "symfony/lts": {
-        "version": "4-dev"
-    },
     "symfony/monolog-bridge": {
         "version": "v4.1.0"
     },