diff --git a/core/modules/editor/tests/src/Kernel/EditorImageDialogTest.php b/core/modules/editor/tests/src/Kernel/EditorImageDialogTest.php
index 6500d1adef..7a40d97245 100644
--- a/core/modules/editor/tests/src/Kernel/EditorImageDialogTest.php
+++ b/core/modules/editor/tests/src/Kernel/EditorImageDialogTest.php
@@ -108,7 +108,7 @@ public function testEditorImageDialog() {
       ->addBuildInfo('args', [$this->editor]);
 
     $form_builder = $this->container->get('form_builder');
-    $form_object = new EditorImageDialog(\Drupal::entityManager()->getStorage('file'));
+    $form_object = new EditorImageDialog(\Drupal::entityManager()->getStorage('file'), \Drupal::service('file_upload'));
     $form_id = $form_builder->getFormId($form_object, $form_state);
     $form = $form_builder->retrieveForm($form_id, $form_state);
     $form_builder->prepareForm($form_id, $form, $form_state);