diff --git a/custom_syadmin/build_from_notion.py b/custom_syadmin/build_from_notion.py
index a1ce181..3bc693d 100644
--- a/custom_syadmin/build_from_notion.py
+++ b/custom_syadmin/build_from_notion.py
@@ -4,6 +4,7 @@ import os
 import shutil
 import subprocess
 import re
+import stat
 
 from notion.client import NotionClient
 from notion.markdown import notion_to_markdown