diff --git a/biliup_upload_daily_bvids.py b/biliup_upload_daily_bvids.py
index b480724..0357a84 100644
--- a/biliup_upload_daily_bvids.py
+++ b/biliup_upload_daily_bvids.py
@@ -3,4 +3,7 @@ import os
 
 def main():
     for bvid in os.listdir('biliup/videos'):
-        upload_bvid(bvid)
\ No newline at end of file
+        upload_bvid(bvid)
+
+if __name__ == '__main__':
+    main()
\ No newline at end of file