diff --git a/composer.json b/composer.json
index d33830b..840e090 100644
--- a/composer.json
+++ b/composer.json
@@ -22,7 +22,7 @@
         "php-parallel-lint/php-parallel-lint": "1.3.2",
         "nepada/coding-standard": "7.4.2",
         "nepada/phpstan-nette-tester": "0.4.0",
-        "nette/tester": "2.4.1",
+        "nette/tester": "2.4.2",
         "phpstan/phpstan": "1.5.3",
         "phpstan/phpstan-nette": "1.0.0",
         "phpstan/phpstan-strict-rules": "1.1.0",