diff --git a/composer.json b/composer.json
index d58727f..508d86c 100644
--- a/composer.json
+++ b/composer.json
@@ -7,7 +7,7 @@
     "require-dev": {
         "phpstan/phpstan": "^1.4.6",
         "phpunit/phpunit": "^9.5",
-        "vimeo/psalm": "^4.8",
+        "vimeo/psalm": "^5.7",
         "phpmd/phpmd": "^2.10",
         "friendsofphp/php-cs-fixer": "^3.0",
         "rregeer/phpunit-coverage-check": "^0.3.1",