diff --git a/README.md b/README.md
index 8ba353a..5a7d9be 100644
--- a/README.md
+++ b/README.md
@@ -24,7 +24,7 @@
 ## backup.sh
 
 - You must modify the config before run it
-- Backup MySQL/MariaDB/Percona datebases, files and directories
+- Backup MySQL/MariaDB datebases, files and directories
 - Backup file is encrypted with AES256-cbc with SHA1 message-digest (option)
 - Auto transfer backup file to Google Drive (need install `rclone` command) (option)
 - Auto transfer backup file to FTP server (option)
@@ -44,10 +44,6 @@
 
 ## l2tp.sh(Deprecated, DO NOT USE)
 
-- Description: Auto install L2TP/IPSec VPN Server
-- Intro: https://teddysun.com/448.html
-- Change to **L2TP/IPsec VPN Server Docker Image**: https://hub.docker.com/r/teddysun/l2tp
-
 ## pptp.sh(Deprecated, DO NOT USE)
 
 Copyright (C) 2013-2020 Teddysun <i@teddysun.com>