diff --git a/app/api/services/repayment.py b/app/api/services/repayment.py
index b11d543..cf58315 100644
--- a/app/api/services/repayment.py
+++ b/app/api/services/repayment.py
@@ -78,7 +78,7 @@ class RepaymentService(BaseService):
                     "initiated_by": repayment.initiated_by,
                     "transactionId": loan_transaction_id,
                     "customerId": customer_id,
-                    "productId": loan.product_id,
+                    "productId": load_loan.product_id,
                     "loanRef": loan_ref,
                     "debtId": loan_id
                 }