diff --git a/app/api/integrations/simbrella.py b/app/api/integrations/simbrella.py
index 2e98171..5ed0d0b 100644
--- a/app/api/integrations/simbrella.py
+++ b/app/api/integrations/simbrella.py
@@ -17,7 +17,16 @@ class SimbrellaIntegration:
         url = f"{SimbrellaIntegration.BASE_URL}/{SimbrellaIntegration.ENDPOINT_RAC_CHECKS}"
         logger.info(f"Contacting Rack Checks EndPoint: {str(url)}", exc_info=True)
 
-        payload = {
+        # {
+        #     "transactionId": "T001",
+        #     "fbnTransactionId": "Tr201712RK9232P115",
+        #     "customerId": "CN621868",
+        #     "accountId": "2017821799",
+        #     "channel": "USSD",
+        #     "countryCode": "NG"
+        # }
+        #
+        payload_old = {
             "customerId": customer_id,
             "accountId": account_id,
             "transactionId": str(transaction_id),
@@ -37,6 +46,14 @@ class SimbrellaIntegration:
             ],
         }
 
+        payload = {
+            "customerId": customer_id,
+            "accountId": account_id,
+            "transactionId": str(transaction_id),
+            "fbnTransactionId": f"FBN{transaction_id}",
+            "countryCode": "NG",
+            "channel": "USSD"
+        }
         # logger.info(f"This is PayLoad: {str(payload)}", exc_info=True)
 
         headers = {