diff --git a/composer.json b/composer.json
index 20924326704666d3f3237ca690e5d800e8c77171..27a2ab25b187be46722017b1cd7f726997d672e6 100644
--- a/composer.json
+++ b/composer.json
@@ -34,7 +34,7 @@
 	"scripts": {
 		"test:phpstan": "./tools/phpstan --configuration=phpstan.neon.dist --memory-limit=-1 analyze",
 		"test:phpcs": "./tools/phpcs",
-		"test:phpunit": "./tools/phpunit --bootstrat=tests/bootstrap.php",
+		"test:phpunit": "./tools/phpunit --bootstrap tests/bootstrap.php tests",
 		"test": [
 			"@test:phpcs",
 			"@test:phpstan",