diff --git a/composer.json b/composer.json
index a25bc03..a4f277e 100644
--- a/composer.json
+++ b/composer.json
@@ -25,7 +25,7 @@
         "phpstan/phpstan-deprecation-rules": "^1.2",
         "phpstan/phpstan-phpunit": "^1.4.0",
         "phpstan/phpstan-strict-rules": "^1.6.0",
-        "phpunit/phpunit": "^10.5.26",
+        "phpunit/phpunit": "^11.2.6",
         "rector/rector": "^1.2.0",
         "spaze/phpstan-disallowed-calls": "^3.4",
         "squizlabs/php_codesniffer": "^3.10.1"