diff --git a/Controller/Adminhtml/Activate/Extension.php b/Controller/Adminhtml/Activate/Extension.php
index 5fc226b..5b21f94 100644
--- a/Controller/Adminhtml/Activate/Extension.php
+++ b/Controller/Adminhtml/Activate/Extension.php
@@ -22,6 +22,10 @@
 
 class Extension extends \Magento\Backend\App\Action
 {
+    /**
+     * ACL resource required to activate extensions.
+     */
+    public const ADMIN_RESOURCE = 'Magento_Config::config';
     /**
      * @var WriterInterface
      */