diff --git a/composer.json b/composer.json
index 98f63fe..019c88e 100644
--- a/composer.json
+++ b/composer.json
@@ -27,7 +27,7 @@
     "symfony/security-bundle": "^4.1.9 | ^5",
     "symfony/yaml": "^4.1.9 | ^5",
     "phpunit/phpunit": "^8.0.4",
-    "phpstan/phpstan-shim": "^0.11.4",
+    "phpstan/phpstan-shim": "^0.12.0",
     "php-coveralls/php-coveralls": "^2.1"
   },
   "scripts": {