diff --git a/composer.json b/composer.json
index be973fc..7c85ba5 100644
--- a/composer.json
+++ b/composer.json
@@ -19,6 +19,7 @@
     "require": {
         "php": "^7.2.0",
         "symfony/symfony": "3.1.*",
+        "twig/twig": "2.10.*",
         "doctrine/orm": "^2.5",
         "doctrine/doctrine-bundle": "^1.6",
         "doctrine/doctrine-cache-bundle": "^1.2",
diff --git a/composer.lock b/composer.lock
index 62deee2..b12a783 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": "24322a33d8d79abd737bceb86854be11",
+    "content-hash": "3c0b2d9e8af08e94475fa6a5b9e148ad",
     "packages": [
         {
             "name": "doctrine/annotations",
@@ -2176,6 +2176,64 @@
             ],
             "time": "2016-05-18T14:26:46+00:00"
         },
+        {
+            "name": "symfony/polyfill-ctype",
+            "version": "v1.15.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-ctype.git",
+                "reference": "4719fa9c18b0464d399f1a63bf624b42b6fa8d14"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-ctype/zipball/4719fa9c18b0464d399f1a63bf624b42b6fa8d14",
+                "reference": "4719fa9c18b0464d399f1a63bf624b42b6fa8d14",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "suggest": {
+                "ext-ctype": "For best performance"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.15-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Polyfill\\Ctype\\": ""
+                },
+                "files": [
+                    "bootstrap.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Gert de Pagter",
+                    "email": "BackEndTea@gmail.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill for ctype functions",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "ctype",
+                "polyfill",
+                "portable"
+            ],
+            "time": "2020-02-27T09:26:54+00:00"
+        },
         {
             "name": "symfony/polyfill-intl-icu",
             "version": "v1.8.0",
@@ -2663,31 +2721,32 @@
         },
         {
             "name": "twig/twig",
-            "version": "v2.4.8",
+            "version": "v2.10.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/twigphp/Twig.git",
-                "reference": "7b604c89da162034bdf4bb66310f358d313dd16d"
+                "reference": "5240e21982885b76629552d83b4ebb6d41ccde6b"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/twigphp/Twig/zipball/7b604c89da162034bdf4bb66310f358d313dd16d",
-                "reference": "7b604c89da162034bdf4bb66310f358d313dd16d",
+                "url": "https://api.github.com/repos/twigphp/Twig/zipball/5240e21982885b76629552d83b4ebb6d41ccde6b",
+                "reference": "5240e21982885b76629552d83b4ebb6d41ccde6b",
                 "shasum": ""
             },
             "require": {
                 "php": "^7.0",
-                "symfony/polyfill-mbstring": "~1.0"
+                "symfony/polyfill-ctype": "^1.8",
+                "symfony/polyfill-mbstring": "^1.3"
             },
             "require-dev": {
                 "psr/container": "^1.0",
                 "symfony/debug": "^2.7",
-                "symfony/phpunit-bridge": "^3.3"
+                "symfony/phpunit-bridge": "^3.4.19|^4.1.8"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "2.4-dev"
+                    "dev-master": "2.10-dev"
                 }
             },
             "autoload": {
@@ -2716,16 +2775,16 @@
                 },
                 {
                     "name": "Twig Team",
-                    "homepage": "http://twig.sensiolabs.org/contributors",
+                    "homepage": "https://twig.symfony.com/contributors",
                     "role": "Contributors"
                 }
             ],
             "description": "Twig, the flexible, fast, and secure template language for PHP",
-            "homepage": "http://twig.sensiolabs.org",
+            "homepage": "https://twig.symfony.com",
             "keywords": [
                 "templating"
             ],
-            "time": "2018-04-02T09:24:19+00:00"
+            "time": "2019-05-14T12:03:52+00:00"
         },
         {
             "name": "zendframework/zend-code",