diff --git a/update.sh b/update.sh
index 058170c..ad148c2 100755
--- a/update.sh
+++ b/update.sh
@@ -15,4 +15,4 @@ git reset HEAD auto_git_push.sh
 git commit -m "Auto commit at $commit_time"
 
 # 推送到远程仓库
-git push origin master
+git push origin main