diff --git a/composer.json b/composer.json
index 0724aa1..c1716b4 100644
--- a/composer.json
+++ b/composer.json
@@ -39,7 +39,7 @@
     "sulu/sulu-form-bundle": "^2.4",
     "symfony/monolog-bundle": "^3.8",
     "symfony/runtime": "^5.4",
-    "vimeo/psalm": "^4.13"
+    "vimeo/psalm": "^5.0"
   },
   "config": {
     "sort-packages": true,