diff --git a/README.md b/README.md
index aca5a7e..e98c828 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,6 @@
 - [D-Link路由器RCE漏洞](./CVE-2019-16920-D-Link-rce.md)
 - [CVE-2019-13051-Pi-Hole路由端去广告软件的命令注入&权限提升](./CVE-2019-13051)
 - [D-Link DIR-859 - RCE UnAutenticated (CVE-2019–17621)](https://github.com/s1kr10s/D-Link-DIR-859-RCE)
-- [小米系列路由器远程命令执行漏洞(CVE-2019-18370，CVE-2019-18371)](https://github.com/UltramanGaia/Xiaomi_Mi_WiFi_R3G_Vulnerability_POC)
 - [Huawei HG255 Directory Traversal[目录穿越]](https://packetstormsecurity.com/files/155954/huaweihg255-traversal.rb.txt)|[本地备份文件](./tools/huaweihg255-traversal.rb)
 - [D-Link Devices - Unauthenticated Remote Command Execution in ssdpcgi (Metasploit)CVE-2019-20215(Metasploit)](./POC_Details/D-Link%20Devices%20-%20Unauthenticated%20Remote%20Command%20Execution%20in%20ssdpcgi%20(Metasploit)%20CVE-2019-20215.rb)
 - [从 Interfaces.d 到 RCE：Mozilla WebThings IoT 网关漏洞挖掘](https://research.nccgroup.com/2020/02/10/interfaces-d-to-rce/)
@@ -135,6 +134,7 @@
 - [将powershell脚本直接注入到进程中执行来绕过对powershell.exe的限制](https://github.com/EmpireProject/PSInject)
 - [CVE-2020-2696 – Local privilege escalation via CDE dtsession](https://github.com/0xdea/exploits/blob/master/solaris/raptor_dtsession_ipa.c)
 - [CVE-2020-0683-利用Windows MSI “Installer service”提权](https://github.com/padovah4ck/CVE-2020-0683/)
+- [Linux sudo提权辅助工具—查找sudo权限配置漏洞](https://github.com/TH3xACE/SUDO_KILLER)
 
 ## PC