diff --git a/composer.json b/composer.json
index 831f0a07e75..2f22337e205 100644
--- a/composer.json
+++ b/composer.json
@@ -41,8 +41,8 @@
     "require-dev": {
         "doctrine/coding-standard": "9.0.0",
         "jetbrains/phpstorm-stubs": "2021.1",
-        "phpstan/phpstan": "0.12.96",
-        "phpunit/phpunit": "^7.5.20|^8.5|9.5.5",
+        "phpstan/phpstan": "0.12.99",
+        "phpunit/phpunit": "^7.5.20|^8.5|9.5.9",
         "psalm/plugin-phpunit": "0.16.1",
         "squizlabs/php_codesniffer": "3.6.0",
         "symfony/cache": "^4.4",