diff --git a/src/main/java/org/ktc2/cokaen/wouldyouin/payment/application/PaymentService.java b/src/main/java/org/ktc2/cokaen/wouldyouin/payment/application/PaymentService.java
index 1c4b014..49ae4d1 100644
--- a/src/main/java/org/ktc2/cokaen/wouldyouin/payment/application/PaymentService.java
+++ b/src/main/java/org/ktc2/cokaen/wouldyouin/payment/application/PaymentService.java
@@ -108,7 +108,7 @@ public String readyPaymentTest() {
         );
         payment.setTid(kakaoPayResponse.getTid());
         paymentRepository.save(payment);
-        return kakaoPayResponse.getNextRedirectAppUrl() + "?orderId=" + payment.getPartnerOrderId();
+        return kakaoPayResponse.getNextRedirectMobileUrl() + "?orderId=" + payment.getPartnerOrderId();
     }
 
     @Transactional
diff --git a/src/main/java/org/ktc2/cokaen/wouldyouin/reservation/api/ReservationController.java b/src/main/java/org/ktc2/cokaen/wouldyouin/reservation/api/ReservationController.java
index f91236a..6d925dc 100644
--- a/src/main/java/org/ktc2/cokaen/wouldyouin/reservation/api/ReservationController.java
+++ b/src/main/java/org/ktc2/cokaen/wouldyouin/reservation/api/ReservationController.java
@@ -78,7 +78,8 @@ public ResponseEntity<ApiResponseBody<KakaoPayReservationResponse>> createReserv
 //        return ApiResponse.created(paymentService.readyPayment(identifier, reservationRequest));
         return ApiResponse.created(
             new KakaoPayReservationResponse(null,
-                KakaoPayResponse.builder().nextRedirectAppUrl(paymentService.readyPaymentTest()).build()));
+                KakaoPayResponse.builder().
+                    nextRedirectAppUrl(paymentService.readyPaymentTest()).build()));
     }
 
     // 앱스토어 배포 시 결제 api 사용에 제한이 있어 만든 테스트 결제