diff --git a/src/dto/payment.dto.ts b/src/dto/payment.dto.ts
index 22ba515..f358349 100644
--- a/src/dto/payment.dto.ts
+++ b/src/dto/payment.dto.ts
@@ -8,6 +8,8 @@ export enum PaymentStatus {
   OWED = 'OWED',
   PROCESSING = 'PROCESSING',
   CANCELLED = 'CANCELLED',
+  FAILED = 'FAILED',
+  RETURNED = 'RETURNED',
 }
 
 export class PaymentDetailDto {