diff --git a/composer.json b/composer.json
index fd52803..77b4ea8 100644
--- a/composer.json
+++ b/composer.json
@@ -32,7 +32,7 @@
         "yiisoft/mutex": "^1.1"
     },
     "require-dev": {
-        "phpunit/phpunit": "^9.5",
+        "phpunit/phpunit": "^10.0",
         "roave/infection-static-analysis-plugin": "^1.16",
         "spatie/phpunit-watcher": "^1.23",
         "vimeo/psalm": "^4.30|^5.3"