diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6508f0ab..d9f11a30 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+## 2026-01-21 v6.7.8
+- Добавлена передача даты рождения клиента в CRM
+
 ## 2025-12-15 v6.7.7
 - Исправлена ошибка обновления ID участий в ПЛ
 
diff --git a/intaro.retailcrm/classes/general/user/RetailCrmUser.php b/intaro.retailcrm/classes/general/user/RetailCrmUser.php
index b69a2bc5..0aae7191 100644
--- a/intaro.retailcrm/classes/general/user/RetailCrmUser.php
+++ b/intaro.retailcrm/classes/general/user/RetailCrmUser.php
@@ -160,6 +160,10 @@ private static function getSimpleCustomer(array $arFields): array
         $customer['address']['city'] = $arFields['PERSONAL_CITY'] ?? null;
         $customer['address']['text'] = $arFields['PERSONAL_STREET'] ?? null;
         $customer['address']['index'] = $arFields['PERSONAL_ZIP'] ?? null;
+		$customer['birthday'] = isset($arFields['PERSONAL_BIRTHDAY'])
+			? new \DateTime($arFields['PERSONAL_BIRTHDAY'])
+			: null
+		;
 
         if (mb_strlen($arFields['EMAIL']) < 100) {
             $customer['email'] = $arFields['EMAIL'];
diff --git a/intaro.retailcrm/description.ru b/intaro.retailcrm/description.ru
index 99f5dfd4..7e543a01 100644
--- a/intaro.retailcrm/description.ru
+++ b/intaro.retailcrm/description.ru
@@ -1 +1 @@
-- Исправлена ошибка обновления ID участий в ПЛ
+- Добавлена передача даты рождения клиента в CRM
diff --git a/intaro.retailcrm/install/version.php b/intaro.retailcrm/install/version.php
index 1f0819ac..b8d44fe6 100644
--- a/intaro.retailcrm/install/version.php
+++ b/intaro.retailcrm/install/version.php
@@ -1,6 +1,6 @@
 <?php
 
 $arModuleVersion = [
-    'VERSION'      => '6.7.7',
-    'VERSION_DATE' => '2025-12-15 12:30:00'
+    'VERSION'      => '6.7.8',
+    'VERSION_DATE' => '2026-01-21 12:30:00'
 ];
diff --git a/intaro.retailcrm/lib/component/constants.php b/intaro.retailcrm/lib/component/constants.php
index 708799e5..086a7158 100644
--- a/intaro.retailcrm/lib/component/constants.php
+++ b/intaro.retailcrm/lib/component/constants.php
@@ -18,7 +18,7 @@
  */
 class Constants
 {
-    public const MODULE_VERSION = '6.7.7';
+    public const MODULE_VERSION = '6.7.8';
     public const CRM_PURCHASE_PRICE_NULL = 'purchasePrice_null';
     public const BITRIX_USER_ID_PREFIX = 'bitrixUserId-';
     public const CRM_USERS_MAP = 'crm_users_map';