diff --git a/composer.json b/composer.json
index b7b6254..95be8aa 100644
--- a/composer.json
+++ b/composer.json
@@ -17,8 +17,8 @@
         "league/commonmark": "^2.10.3"
     },
     "require-dev": {
-        "phpstan/phpstan": "^2.2.17",
-        "phpunit/phpunit": "^13.4.0",
+        "phpstan/phpstan": "^2.3.1",
+        "phpunit/phpunit": "^13.4.1",
         "friendsofphp/php-cs-fixer": "^3.95.27",
         "phpstan/extension-installer": "^1.4.3"
     },