diff --git a/composer.json b/composer.json
index 23d16e6..9081ec8 100644
--- a/composer.json
+++ b/composer.json
@@ -22,7 +22,7 @@
         "friendsofphp/php-cs-fixer": "^3.49.0",
         "phpstan/extension-installer": "^1.3.1",
         "phpstan/phpstan": "^1.10.59",
-        "phpstan/phpstan-deprecation-rules": "^1.0",
+        "phpstan/phpstan-deprecation-rules": "^1.1",
         "phpstan/phpstan-phpunit": "^1.3.16",
         "phpstan/phpstan-strict-rules": "^1.5.2",
         "phpunit/phpunit": "^10.5.10",