diff --git a/app/utils/payloads_factuges.py b/app/utils/payloads_factuges.py
index 1eee3a5..12a9145 100644
--- a/app/utils/payloads_factuges.py
+++ b/app/utils/payloads_factuges.py
@@ -28,7 +28,7 @@ def create_invoice_header(
         "language_code": cf.get("language_code"),
 
         "subtotal_amount_value": str(none_to_empty(hif.get("subtotal_amount_value"))),
-        "global_discount_percentage": str(none_to_empty(hif.get("discount_percentage_val"))),
+        "global_discount_percentage_value": str(none_to_empty(hif.get("discount_percentage_val"))),
         "discount_amount_value": str(none_to_empty(hif.get("discount_amount_value"))),
         "taxable_amount_value": str(hif.get("taxable_amount_value")),
         "taxes_amount_value": str(hif.get("taxes_amount_value")),