diff --git a/composer.json b/composer.json
index bf5fef5..dca60fa 100644
--- a/composer.json
+++ b/composer.json
@@ -24,7 +24,7 @@
         "sort-packages": true
     },
     "require-dev": {
-        "phpunit/phpunit": "^9.6",
+        "phpunit/phpunit": "^11.5",
         "symfony/framework-bundle": "^6.4|^7.0",
         "symfony/phpunit-bridge": "^7.0"
     }