diff --git a/composer.json b/composer.json
index b0d5bee..870ada9 100644
--- a/composer.json
+++ b/composer.json
@@ -14,7 +14,7 @@
         "php": "~8.4.0 || ~8.5.0"
     },
     "require-dev": {
-        "phpunit/phpunit": "^12.5.2",
+        "phpunit/phpunit": "^12.5.3",
         "slam/php-cs-fixer-extensions": "^3.14.0"
     },
     "autoload": {