diff --git a/composer.lock b/composer.lock
index 9eb9cef77b4..68c9fdffed8 100644
--- a/composer.lock
+++ b/composer.lock
@@ -2823,16 +2823,16 @@
         },
         {
             "name": "symfony/flex",
-            "version": "v1.13.3",
+            "version": "v1.18.5",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/flex.git",
-                "reference": "2597d0dda8042c43eed44a9cd07236b897e427d7"
+                "reference": "10e438f53a972439675dc720706f0cd5c0ed94f1"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/flex/zipball/2597d0dda8042c43eed44a9cd07236b897e427d7",
-                "reference": "2597d0dda8042c43eed44a9cd07236b897e427d7",
+                "url": "https://api.github.com/repos/symfony/flex/zipball/10e438f53a972439675dc720706f0cd5c0ed94f1",
+                "reference": "10e438f53a972439675dc720706f0cd5c0ed94f1",
                 "shasum": ""
             },
             "require": {
@@ -2841,16 +2841,13 @@
             },
             "require-dev": {
                 "composer/composer": "^1.0.2|^2.0",
-                "symfony/dotenv": "^4.4|^5.0",
-                "symfony/filesystem": "^4.4|^5.0",
-                "symfony/phpunit-bridge": "^4.4|^5.0",
-                "symfony/process": "^3.4|^4.4|^5.0"
+                "symfony/dotenv": "^4.4|^5.0|^6.0",
+                "symfony/filesystem": "^4.4|^5.0|^6.0",
+                "symfony/phpunit-bridge": "^4.4.12|^5.0|^6.0",
+                "symfony/process": "^4.4|^5.0|^6.0"
             },
             "type": "composer-plugin",
             "extra": {
-                "branch-alias": {
-                    "dev-main": "1.13-dev"
-                },
                 "class": "Symfony\\Flex\\Flex"
             },
             "autoload": {
@@ -2871,7 +2868,7 @@
             "description": "Composer plugin for Symfony",
             "support": {
                 "issues": "https://github.com/symfony/flex/issues",
-                "source": "https://github.com/symfony/flex/tree/v1.13.3"
+                "source": "https://github.com/symfony/flex/tree/v1.18.5"
             },
             "funding": [
                 {
@@ -2887,7 +2884,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2021-05-19T07:19:15+00:00"
+            "time": "2022-02-16T17:26:46+00:00"
         },
         {
             "name": "symfony/framework-bundle",