diff --git a/core/modules/language/lib/Drupal/language/Form/LanguageAdminOverviewForm.php b/core/modules/language/lib/Drupal/language/Form/LanguageAdminOverviewForm.php
index ea7793a..d30fd9f 100644
--- a/core/modules/language/lib/Drupal/language/Form/LanguageAdminOverviewForm.php
+++ b/core/modules/language/lib/Drupal/language/Form/LanguageAdminOverviewForm.php
@@ -6,12 +6,27 @@
 
 namespace Drupal\language\Form;
 
+use Drupal\Core\Controller\ControllerInterface;
 use Drupal\Core\Form\FormInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
 
 /**
  * User interface for the language overview screen.
  */
-class LanguageAdminOverviewForm implements FormInterface {
+class LanguageAdminOverviewForm implements FormInterface, ControllerInterface {
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function create(ContainerInterface $container) {
+    return new static();
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function __construct() {
+  }
 
   /**
    * {@inheritdoc}