diff --git a/core/lib/Drupal/Core/Updater/Theme.php b/core/lib/Drupal/Core/Updater/Theme.php
index b050bda..b359f1e 100644
--- a/core/lib/Drupal/Core/Updater/Theme.php
+++ b/core/lib/Drupal/Core/Updater/Theme.php
@@ -92,7 +92,7 @@ public function postInstall() {
    * {@inheritdoc}
    */
   public function postInstallTasks() {
-    // Since this is being called outsite of the primary front controller,
+    // Since this is being called outside of the primary front controller,
     // the base_url needs to be set explicitly to ensure that links are
     // relative to the site root.
     // @todo Simplify with https://www.drupal.org/node/2548095
@@ -105,6 +105,10 @@ public function postInstallTasks() {
     ];
     return [
       $default_options + [
+        '#url' => Url::fromRoute('update.theme_install'),
+        '#title' => t('Download another theme'),
+      ],
+      $default_options + [
         '#url' => Url::fromRoute('system.themes_page'),
         '#title' => t('Install newly added themes'),
       ],