diff --git a/composer.json b/composer.json
index ca6bf02..1099ba0 100644
--- a/composer.json
+++ b/composer.json
@@ -25,7 +25,7 @@
     },
     "require-dev": {
         "phpunit/phpunit": "^8.5.21 || ^9.5.10",
-        "phpstan/phpstan-strict-rules": "1.4.3",
+        "phpstan/phpstan-strict-rules": "1.4.4",
         "spaze/phpstan-disallowed-calls": "2.5.0",
         "shipmonk/phpstan-rules": "1.1.1",
         "phpstan/phpstan-phpunit": "1.1.1",