diff --git a/web/profiles/custom/yalesites_profile/composer.json b/web/profiles/custom/yalesites_profile/composer.json
index f0770c51e..63c32efea 100644
--- a/web/profiles/custom/yalesites_profile/composer.json
+++ b/web/profiles/custom/yalesites_profile/composer.json
@@ -101,7 +101,7 @@
     "drupal/section_library": "1.1.1",
     "drupal/selective_better_exposed_filters": "3.0.3",
     "drupal/simple_sitemap": "4.2.1",
-    "drupal/single_content_sync": "1.4.5",
+    "drupal/single_content_sync": "1.4.6",
     "drupal/smart_date": "4.1.6",
     "drupal/twig_tweak": "3.4.0",
     "drupal/typogrify": "1.4-rc1",
diff --git a/web/profiles/custom/yalesites_profile/modules/custom/ys_core/ys_core.module b/web/profiles/custom/yalesites_profile/modules/custom/ys_core/ys_core.module
index fb55473c3..f8876eba7 100644
--- a/web/profiles/custom/yalesites_profile/modules/custom/ys_core/ys_core.module
+++ b/web/profiles/custom/yalesites_profile/modules/custom/ys_core/ys_core.module
@@ -600,3 +600,17 @@ function ys_core_form_views_exposed_form_alter(&$form, FormStateInterface $form_
     }
   }
 }
+
+/**
+ * Implements hook_menu_local_tasks_alter().
+ *
+ * If the current user is not user 1, remove the single content sync tab.
+ */
+function ys_core_menu_local_tasks_alter(&$data, $route_name, $cachability) {
+  foreach ($data['tabs'][0] as $key => $tab) {
+    if (strpos($key, 'single_content_sync') === 0 &&
+      \Drupal::currentUser()->id() != 1) {
+      unset($data['tabs'][0][$key]);
+    }
+  }
+}