diff --git a/sdk-intergration/Assets/Scripts/SDKTest.cs b/sdk-intergration/Assets/Scripts/SDKTest.cs
index 9b5cd25..3bc34a4 100644
--- a/sdk-intergration/Assets/Scripts/SDKTest.cs
+++ b/sdk-intergration/Assets/Scripts/SDKTest.cs
@@ -163,7 +163,13 @@ public class SDKTest : MonoBehaviour
             _messageTxt.text = "no product";
             return;
         } 
-        PaymentInfo payResult = await TYSdkFacade.Instance.Pay(sku, 1, sku.ProdPrice);
+
+        var purchaseInfo = new JObject();
+        purchaseInfo["ver"] = 2;
+        purchaseInfo["pfid"] = "TestPlayer";
+        purchaseInfo["sum"] = sku.ProdPrice;
+
+        PaymentInfo payResult = await TYSdkFacade.Instance.Pay(sku, 1, sku.ProdPrice, purchaseInfo);
         _messageTxt.text = "\n" + $"Success : {payResult.isSuccess}";
         _messageTxt.text += "\n" + $"message : {payResult.msg}";
     }