diff --git a/composer.json b/composer.json
index 4680845ea9..3ccf38e172 100644
--- a/composer.json
+++ b/composer.json
@@ -45,7 +45,7 @@
         "jetbrains/phpstorm-stubs": "2023.1",
         "phpstan/phpstan": "1.12.6",
         "phpstan/phpstan-strict-rules": "^1.6",
-        "phpunit/phpunit": "9.6.20",
+        "phpunit/phpunit": "9.6.22",
         "psalm/plugin-phpunit": "0.18.4",
         "slevomat/coding-standard": "8.13.1",
         "squizlabs/php_codesniffer": "3.10.2",