diff --git a/Src/Dlhis.Canteen/Voucher/Services/IVoucherQrCodeService.cs b/Src/Dlhis.Canteen/Voucher/Services/IVoucherQrCodeService.cs
index edbe47d4..bf5aab8b 100644
--- a/Src/Dlhis.Canteen/Voucher/Services/IVoucherQrCodeService.cs
+++ b/Src/Dlhis.Canteen/Voucher/Services/IVoucherQrCodeService.cs
@@ -1,6 +1,6 @@
 namespace Dlhis.Canteen.Voucher.Services;
 
-public interface IVoucherQrCodeService
+public interface IVoucherQrCodeService : IScopeDependency
 {
 
     /// <summary>