diff --git a/composer.json b/composer.json
index aea2aa4..04a4b44 100644
--- a/composer.json
+++ b/composer.json
@@ -56,7 +56,7 @@
 		"phpstan/phpstan": "^1.10.47",
 		"phpstan/phpstan-phpunit": "^1.3.15",
 		"phpstan/phpstan-strict-rules": "^1.5.2",
-		"phpunit/phpunit": "^9.6.14",
+		"phpunit/phpunit": "^9.6.15",
 		"saschaegerer/phpstan-typo3": "^1.9.1",
 		"seld/jsonlint": "^1.10.0",
 		"squizlabs/php_codesniffer": "^3.7.2",