diff --git a/composer.json b/composer.json
index 48631199..c86268ab 100644
--- a/composer.json
+++ b/composer.json
@@ -44,7 +44,7 @@
     "symfony/serializer": "4.4.*",
     "symfony/swiftmailer-bundle": "^3.3.1",
     "symfony/templating": "4.4.*",
-    "symfony/yaml": "4.4.*",
+    "symfony/yaml": "5.3.*",
     "twig/twig": "^3.4.3",
     "willdurand/js-translation-bundle": "^4.0.2"
   },
diff --git a/composer.lock b/composer.lock
index 4238fb7b..6c3eaa3a 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": "9d9fc6be8876a557dfe71fcd4e83cf1b",
+    "content-hash": "221995c956291b53d36373de187f35af",
     "packages": [
         {
             "name": "behat/transliterator",
@@ -8948,31 +8948,35 @@
         },
         {
             "name": "symfony/yaml",
-            "version": "v4.4.45",
+            "version": "v5.3.14",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/yaml.git",
-                "reference": "aeccc4dc52a9e634f1d1eebeb21eacfdcff1053d"
+                "reference": "c441e9d2e340642ac8b951b753dea962d55b669d"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/yaml/zipball/aeccc4dc52a9e634f1d1eebeb21eacfdcff1053d",
-                "reference": "aeccc4dc52a9e634f1d1eebeb21eacfdcff1053d",
+                "url": "https://api.github.com/repos/symfony/yaml/zipball/c441e9d2e340642ac8b951b753dea962d55b669d",
+                "reference": "c441e9d2e340642ac8b951b753dea962d55b669d",
                 "shasum": ""
             },
             "require": {
-                "php": ">=7.1.3",
+                "php": ">=7.2.5",
+                "symfony/deprecation-contracts": "^2.1",
                 "symfony/polyfill-ctype": "~1.8"
             },
             "conflict": {
-                "symfony/console": "<3.4"
+                "symfony/console": "<4.4"
             },
             "require-dev": {
-                "symfony/console": "^3.4|^4.0|^5.0"
+                "symfony/console": "^4.4|^5.0"
             },
             "suggest": {
                 "symfony/console": "For validating YAML files using the lint command"
             },
+            "bin": [
+                "Resources/bin/yaml-lint"
+            ],
             "type": "library",
             "autoload": {
                 "psr-4": {
@@ -8999,7 +9003,7 @@
             "description": "Loads and dumps YAML files",
             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/yaml/tree/v4.4.45"
+                "source": "https://github.com/symfony/yaml/tree/v5.3.14"
             },
             "funding": [
                 {
@@ -9015,7 +9019,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2022-08-02T15:47:23+00:00"
+            "time": "2022-01-26T16:05:39+00:00"
         },
         {
             "name": "twig/twig",