diff --git a/composer.json b/composer.json
index 14c23dbeab..867621d112 100644
--- a/composer.json
+++ b/composer.json
@@ -155,7 +155,7 @@
     "require-dev": {
         "phpunit/phpunit": "^9.5.10",
         "phpunit/phpcov": "^8.0",
-        "phpstan/phpstan": "1.10.14",
+        "phpstan/phpstan": "1.10.39",
         "friendsofphp/php-cs-fixer": "3.22.0"
     },
     "archive": {