diff --git a/cooldown_default/composer.json b/cooldown_default/composer.json
index 2d76bff..f99a080 100644
--- a/cooldown_default/composer.json
+++ b/cooldown_default/composer.json
@@ -4,7 +4,7 @@
     "require": {
         "erusev/parsedown": "^1.6.0",
         "illuminate/support": "^5.2.0",
-        "symfony/flex": "^1.0",
+        "symfony/flex": "^2.9",
         "symfony/lock": "^4.1"
     },
     "config": {
diff --git a/cooldown_default/composer.lock b/cooldown_default/composer.lock
index 3148e1b..d60b717 100644
--- a/cooldown_default/composer.lock
+++ b/cooldown_default/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": "3cd79a64ec1182e2d3a4b04f509d9684",
+    "content-hash": "6a7b167dcd1234651164656c0de5d749",
     "packages": [
         {
             "name": "doctrine/inflector",
@@ -554,31 +554,31 @@
         },
         {
             "name": "symfony/flex",
-            "version": "v1.22.0",
+            "version": "v2.9.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/flex.git",
-                "reference": "5cc985971b1a700cb74bedd9e01cfa93eb4747f7"
+                "reference": "94b37978c9982dc41c5b6a4147892d2d3d1b9ce6"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/flex/zipball/5cc985971b1a700cb74bedd9e01cfa93eb4747f7",
-                "reference": "5cc985971b1a700cb74bedd9e01cfa93eb4747f7",
+                "url": "https://api.github.com/repos/symfony/flex/zipball/94b37978c9982dc41c5b6a4147892d2d3d1b9ce6",
+                "reference": "94b37978c9982dc41c5b6a4147892d2d3d1b9ce6",
                 "shasum": ""
             },
             "require": {
-                "composer-plugin-api": "^1.0|^2.0",
-                "php": ">=7.1"
+                "composer-plugin-api": "^2.1",
+                "php": ">=8.1"
             },
             "conflict": {
                 "composer/semver": "<1.7.2"
             },
             "require-dev": {
-                "composer/composer": "^1.0.2|^2.0",
-                "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"
+                "composer/composer": "^2.1",
+                "symfony/dotenv": "^6.4|^7.4|^8.0",
+                "symfony/filesystem": "^6.4|^7.4|^8.0",
+                "symfony/phpunit-bridge": "^6.4|^7.4|^8.0",
+                "symfony/process": "^6.4|^7.4|^8.0"
             },
             "type": "composer-plugin",
             "extra": {
@@ -602,7 +602,7 @@
             "description": "Composer plugin for Symfony",
             "support": {
                 "issues": "https://github.com/symfony/flex/issues",
-                "source": "https://github.com/symfony/flex/tree/v1.22.0"
+                "source": "https://github.com/symfony/flex/tree/v2.9.0"
             },
             "funding": [
                 {
@@ -613,12 +613,16 @@
                     "url": "https://github.com/fabpot",
                     "type": "github"
                 },
+                {
+                    "url": "https://github.com/nicolas-grekas",
+                    "type": "github"
+                },
                 {
                     "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
                     "type": "tidelift"
                 }
             ],
-            "time": "2025-03-03T07:50:24+00:00"
+            "time": "2025-10-31T15:22:50+00:00"
         },
         {
             "name": "symfony/lock",