diff --git a/backup.conf.example b/backup.conf.example
index b0bb2bf..df6a684 100644
--- a/backup.conf.example
+++ b/backup.conf.example
@@ -2,7 +2,7 @@
 server="https://localhost/"
 
 # WebDav 服务器路径
-server-path=""
+server_path=""
 
 # 用户
 user=""