diff --git a/osrmareas/downloader.py b/osrmareas/downloader.py
index 45061ad..dffa1dd 100644
--- a/osrmareas/downloader.py
+++ b/osrmareas/downloader.py
@@ -93,7 +93,7 @@ def get(self, ext='pbf', save_dir=None):
 		download_link = add_link_exte(location, ext)
 		file_name = add_link_exte(name_where)
 		for i, file in enumerate(file_name):
-			save_f = dir_name + '/' + file
+			save_f = save_dir + '/' + file
 			self._download(download_link[i], save_f)
 		return self