diff --git a/internal/model/member/usecase/step_up_usecase.go b/internal/model/member/usecase/step_up_usecase.go
index 81c7313..7dae789 100644
--- a/internal/model/member/usecase/step_up_usecase.go
+++ b/internal/model/member/usecase/step_up_usecase.go
@@ -5,10 +5,10 @@ import (
 	"errors"
 	"time"
 
+	memberconfig "gateway/internal/model/member/config"
 	memberdomain "gateway/internal/model/member/domain"
 	domrepo "gateway/internal/model/member/domain/repository"
 	domusecase "gateway/internal/model/member/domain/usecase"
-	memberconfig "gateway/internal/model/member/config"
 
 	"github.com/google/uuid"
 )