diff --git a/BTCPayServer/Models/InvoicingModels/PaymentModel.cs b/BTCPayServer/Models/InvoicingModels/PaymentModel.cs
index 280a98e80..2e25f36e8 100644
--- a/BTCPayServer/Models/InvoicingModels/PaymentModel.cs
+++ b/BTCPayServer/Models/InvoicingModels/PaymentModel.cs
@@ -78,5 +78,6 @@ namespace BTCPayServer.Models.InvoicingModels
         public string RootPath { get; set; }
         public decimal CoinSwitchAmountMarkupPercentage { get; set; }
         public bool RedirectAutomatically { get; set; }
+        public string RateBaseAmount { get; set; } = "1";
     }
 }
diff --git a/BTCPayServer/Payments/Lightning/LightningLikePaymentHandler.cs b/BTCPayServer/Payments/Lightning/LightningLikePaymentHandler.cs
index ca085c4f6..a6b224e74 100644
--- a/BTCPayServer/Payments/Lightning/LightningLikePaymentHandler.cs
+++ b/BTCPayServer/Payments/Lightning/LightningLikePaymentHandler.cs
@@ -185,6 +185,7 @@ namespace BTCPayServer.Payments.Lightning
                 model.BtcPaid =  Money.Parse(model.BtcPaid).ToUnit(MoneyUnit.Satoshi).ToString(CultureInfo.InvariantCulture);
                 model.NetworkFee = new Money(model.NetworkFee, MoneyUnit.BTC).ToUnit(MoneyUnit.Satoshi);
                 model.OrderAmount = Money.Parse(model.OrderAmount).ToUnit(MoneyUnit.Satoshi).ToString(CultureInfo.InvariantCulture);
+                model.RateBaseAmount = Money.FromUnit(1, MoneyUnit.BTC).Satoshi.ToString(CultureInfo.InvariantCulture);
             }
         }
         public override string GetCryptoImage(PaymentMethodId paymentMethodId)
diff --git a/BTCPayServer/Views/Invoice/Checkout-Body.cshtml b/BTCPayServer/Views/Invoice/Checkout-Body.cshtml
index be25bd08e..b577e27d1 100644
--- a/BTCPayServer/Views/Invoice/Checkout-Body.cshtml
+++ b/BTCPayServer/Views/Invoice/Checkout-Body.cshtml
@@ -100,7 +100,7 @@
                 <span>{{ srvModel.btcDue }} {{ srvModel.cryptoCode }}</span>
             </div>
             <div class="single-item-order__right__ex-rate" v-if="srvModel.orderAmountFiat && srvModel.cryptoCode">
-                1 {{ srvModel.cryptoCodeSrv }} = {{ srvModel.rate }}
+                {{srvModel.rateBaseAmount}} {{ srvModel.cryptoCodeSrv }} = {{ srvModel.rate }}
             </div>
         </div>
         <span class="fa fa-angle-double-down"></span>