diff --git a/service/file_service.go b/service/file_service.go
index f014075..f5b6e38 100644
--- a/service/file_service.go
+++ b/service/file_service.go
@@ -102,7 +102,7 @@ func (f *file) UploadFiles(ctx context.Context, req *dto.UploadFileReq) (res *dt
 	}
 
 	prefix, _ := utils.GetFileAddressPrefix(ctx)
-	newPrefix := strings.ReplaceAll(prefix, "http://cdn.redpowerfuture.com", g.Cfg().MustGet(ctx, "minioPrefix").String())
+	newPrefix := strings.ReplaceAll(prefix, g.Cfg().MustGet(ctx, "filePrefix").String(), g.Cfg().MustGet(ctx, "minioPrefix").String())
 	items := make([]*dto.UploadFileRes, 0, len(files))
 
 	for _, file := range files {