diff --git a/modelscope/hub/constants.py b/modelscope/hub/constants.py
index bb961cc2..3ebc167d 100644
--- a/modelscope/hub/constants.py
+++ b/modelscope/hub/constants.py
@@ -3,7 +3,7 @@
 import os
 from pathlib import Path
 
-MODELSCOPE_URL_SCHEME = 'http://'
+MODELSCOPE_URL_SCHEME = 'https://'
 DEFAULT_MODELSCOPE_DOMAIN = 'www.modelscope.cn'
 DEFAULT_MODELSCOPE_DATA_ENDPOINT = MODELSCOPE_URL_SCHEME + DEFAULT_MODELSCOPE_DOMAIN
 MODELSCOPE_PARALLEL_DOWNLOAD_THRESHOLD_MB = int(