diff --git a/src/Model/Entity/Integration/BillingInfo.php b/src/Model/Entity/Integration/BillingInfo.php
index 7d1810e..30c516d 100644
--- a/src/Model/Entity/Integration/BillingInfo.php
+++ b/src/Model/Entity/Integration/BillingInfo.php
@@ -27,6 +27,14 @@ class BillingInfo
      */
     public $price;
 
+    /**
+     * @var float
+     *
+     * @JMS\Type("float")
+     * @JMS\SerializedName("priceWithDiscount")
+     */
+    public $priceWithDiscount;
+
     /**
      * @var \RetailCrm\Api\Model\Entity\Integration\Currency
      *
diff --git a/tests/src/ResourceGroup/IntegrationTests.php b/tests/src/ResourceGroup/IntegrationTests.php
index 58d0afe..bbec7bc 100644
--- a/tests/src/ResourceGroup/IntegrationTests.php
+++ b/tests/src/ResourceGroup/IntegrationTests.php
@@ -164,7 +164,8 @@ EOF;
   "success": true,
   "info": {
     "billingInfo": {
-      "price": 0,
+      "price": 2,
+      "priceWithDiscount": 1,
       "currency": {
         "name": "Рубль",
         "shortName": "руб.",