diff --git a/core/modules/editor/src/Tests/EditorManagerTest.php b/core/modules/editor/src/Tests/EditorManagerTest.php
index b251f48812d4..410ed2962eab 100644
--- a/core/modules/editor/src/Tests/EditorManagerTest.php
+++ b/core/modules/editor/src/Tests/EditorManagerTest.php
@@ -7,7 +7,7 @@
 
 namespace Drupal\editor\Tests;
 
-use Drupal\simpletest\DrupalUnitTestBase;
+use Drupal\simpletest\KernelTestBase;
 use Drupal\editor\Plugin\EditorManager;
 
 /**
@@ -15,7 +15,7 @@ use Drupal\editor\Plugin\EditorManager;
  *
  * @group editor
  */
-class EditorManagerTest extends DrupalUnitTestBase {
+class EditorManagerTest extends KernelTestBase {
 
   /**
    * Modules to enable.