diff --git a/composer.json b/composer.json
index 6be4e13aa..feb74d417 100644
--- a/composer.json
+++ b/composer.json
@@ -43,7 +43,7 @@
         "sebastian/version": "^7.1.0"
     },
     "require-dev": {
-        "phpunit/phpunit": "^13.4.6"
+        "phpunit/phpunit": "^13.4.7"
     },
     "suggest": {
         "ext-pcov": "PHP extension that provides line coverage",