diff --git a/composer.json b/composer.json
index 6577733..c33c2f7 100644
--- a/composer.json
+++ b/composer.json
@@ -56,7 +56,7 @@
         "phpstan/phpstan-deprecation-rules": "^1.1",
         "phpstan/phpstan-mockery": "^1.1",
         "phpstan/phpstan-phpunit": "^1.3",
-        "phpunit/phpunit": "^9.5",
+        "phpunit/phpunit": "^9.6",
         "psalm/plugin-mockery": "^1.1",
         "psalm/plugin-phpunit": "^0.18.4",
         "symfony/framework-bundle": "^6.2",