diff --git a/composer.json b/composer.json
index 37f4dbe..5cc6fdb 100644
--- a/composer.json
+++ b/composer.json
@@ -31,7 +31,7 @@
         "phpspec/prophecy-phpunit": "^2.0",
         "phpunit/phpunit": "^10.2",
         "symfony/dependency-injection": "^5.4 || ^6.1",
-        "symfony/flex": "^2.3.1",
+        "symfony/flex": "^2.4.0",
         "symfony/framework-bundle": "^5.4 || ^6.1",
         "symfony/http-kernel": "^5.4 || ^6.1",
         "symfony/yaml": "^5.4 || ^6.1"