diff --git a/docs/source/conf.py b/docs/source/conf.py
index 67ac1341..7c9268fa 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -41,6 +41,7 @@
 html_static_path = ['_static']
 html_search_language = 'zh'
 html_last_updated_fmt = '%Y-%m-%d %H:%M:%S %z'
+git_last_updated_timezone = 'Asia/Shanghai'
 
 
 def setup(app):