diff --git a/composer.json b/composer.json
index 66660c6..8a6bff4 100644
--- a/composer.json
+++ b/composer.json
@@ -40,7 +40,7 @@
     "behat/behat": "~3.0",
     "squizlabs/php_codesniffer": "3.*",
     "phpunit/phpunit": "^7.0 || ^8.0",
-    "matthiasnoback/symfony-dependency-injection-test": "^2.0 || ^3.0",
+    "matthiasnoback/symfony-dependency-injection-test": "^2.0 || ^3.0 || ^4.0",
     "matthiasnoback/symfony-config-test": "^3.0 || ^4.0",
     "symfony/framework-bundle": "^3.0 || ^4.0",
     "yoanm/php-unit-extended": "~1.0"