diff --git a/core/includes/install.core.inc b/core/includes/install.core.inc
index 7ae1360..504ecc0 100644
--- a/core/includes/install.core.inc
+++ b/core/includes/install.core.inc
@@ -459,6 +459,7 @@ function install_begin_request(&$install_state) {
     $container->register('form_builder', 'Drupal\Core\Form\FormBuilder')
       ->addArgument(new Reference('module_handler'))
       ->addArgument(new Reference('keyvalue.expirable'))
+      ->addArgument(new Reference('config.factory'))
       ->addArgument(new Reference('event_dispatcher'))
       ->addArgument(new Reference('url_generator'))
       ->addArgument(new Reference('string_translation'))