diff --git a/src/lib/security.php b/src/lib/security.php
index 865428f..859ddf0 100644
--- a/src/lib/security.php
+++ b/src/lib/security.php
@@ -105,7 +105,7 @@ use Phalcon\Events\Event,
                 "email_templates" => array("index", "delete", "update", "add", "ajax"),
                 "user"=>array("account"),
                 "event_email" => array("checkAjaxData","index", "delete", "update", "add"),
-                "standard_email" => array("index", "delete", "update", "add", "getuserslike"),
+                "standard_email" => array("index", "delete", "update", "add", "getuserslike","seriesOfLetters"),
                 "customers_email" => array( "index","delete", "update"),
                 "delivery" => array("index", "add", "update", "moreinfo", "delete", "getCampaignList","customers_add_one"),
                 "price_parser" => array("index", "sort", "deleteLink",
--
libgit2 0.21.4