diff --git a/composer.json b/composer.json
index c9e6571..69b873b 100644
--- a/composer.json
+++ b/composer.json
@@ -39,7 +39,7 @@
         "maglnet/composer-require-checker": "^3.8.0",
         "phpunit/phpunit": "^9.6.22",
         "psalm/plugin-phpunit": "^0.19.0",
-        "vimeo/psalm": "^5.26.1"
+        "vimeo/psalm": "^6.0.0"
     },
     "autoload": {
         "psr-4": {