diff --git a/composer.json b/composer.json
index 2bdd370..819f212 100644
--- a/composer.json
+++ b/composer.json
@@ -33,7 +33,7 @@
         "doctrine/doctrine-bundle": "^1.7 || ^2.0",
         "monolog/monolog": "^1.23 || ^2.0",
         "phpdocumentor/reflection-docblock": "^5.2",
-        "phpstan/phpstan": "1.10.15",
+        "phpstan/phpstan": "1.10.26",
         "phpstan/phpstan-doctrine": "1.3.40",
         "phpstan/phpstan-phpunit": "1.3.4",
         "phpstan/phpstan-symfony": "1.3.1",