diff --git a/LittleShop/Services/CryptoPaymentService.cs b/LittleShop/Services/CryptoPaymentService.cs
index bef4d31..fc23f44 100644
--- a/LittleShop/Services/CryptoPaymentService.cs
+++ b/LittleShop/Services/CryptoPaymentService.cs
@@ -174,10 +174,10 @@ public class CryptoPaymentService : ICryptoPaymentService
     }
 
     // Remove old BTCPay webhook processor
-    public async Task<bool> ProcessPaymentWebhookAsync(string invoiceId, PaymentStatus status, decimal amount, string? transactionHash = null)
+    public async Task<bool> ProcessPaymentWebhookAsync(string invoiceId, PaymentStatus status, decimal amount, string? transactionHash = null, int confirmations = 0)
     {
         // This method is kept for interface compatibility but redirects to SilverPAY
-        return await ProcessSilverPayWebhookAsync(invoiceId, status, amount, transactionHash);
+        return await ProcessSilverPayWebhookAsync(invoiceId, status, amount, transactionHash, confirmations);
     }
 
     private static CryptoPaymentDto MapToDto(CryptoPayment payment)
diff --git a/LittleShop/Services/ICryptoPaymentService.cs b/LittleShop/Services/ICryptoPaymentService.cs
index 080f5b0..d1268ec 100644
--- a/LittleShop/Services/ICryptoPaymentService.cs
+++ b/LittleShop/Services/ICryptoPaymentService.cs
@@ -7,7 +7,7 @@ public interface ICryptoPaymentService
 {
     Task<CryptoPaymentDto> CreatePaymentAsync(Guid orderId, CryptoCurrency currency);
     Task<IEnumerable<CryptoPaymentDto>> GetPaymentsByOrderAsync(Guid orderId);
-    Task<bool> ProcessPaymentWebhookAsync(string invoiceId, PaymentStatus status, decimal amount, string? transactionHash = null);
+    Task<bool> ProcessPaymentWebhookAsync(string invoiceId, PaymentStatus status, decimal amount, string? transactionHash = null, int confirmations = 0);
     Task<bool> ProcessSilverPayWebhookAsync(string orderId, PaymentStatus status, decimal amount, string? transactionHash = null, int confirmations = 0);
     Task<PaymentStatusDto> GetPaymentStatusAsync(Guid paymentId);
 }
\ No newline at end of file