diff --git a/app/module/ppid_data_files/service/ppid_data_files.service.go b/app/module/ppid_data_files/service/ppid_data_files.service.go
index f3c7254..61798e2 100644
--- a/app/module/ppid_data_files/service/ppid_data_files.service.go
+++ b/app/module/ppid_data_files/service/ppid_data_files.service.go
@@ -185,8 +185,8 @@ func (_i *ppidDataFilesService) Save(c *fiber.Ctx) (err error) {
 			objectName := "ppid/upload/" + newFilename
 
 			size := strconv.FormatInt(file.Size, 10)
-			fileUrl := "/ppid-data-files/viewer/"
-			fileUrl += host + port + newFilename
+			viewerPath := "/ppid-data-files/viewer/"
+			fileUrl := host + port + viewerPath + newFilename
 
 			//req.Title = &newFilenameWithoutExt
 			req.FileType = &extension