Update README.md

README.md

@@ -27,7 +27,7 @@ Wiki: https://github.com/Neilpang/acme.sh/wiki
 11. Kali Linux [![](https://cdn.rawgit.com/Neilpang/letest/master/status/kalilinux-kali-linux-docker.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)
 12. Oracle Linux [![](https://cdn.rawgit.com/Neilpang/letest/master/status/oraclelinux-latest.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)
 13. Cloud Linux  https://github.com/Neilpang/le/issues/111
-14. Proxmox https://pve.proxmox.com/wiki/HTTPSCertificateConfiguration#Let.27s_Encrypt_using_le.sh
+14. Proxmox https://pve.proxmox.com/wiki/HTTPSCertificateConfiguration#Let.27s_Encrypt_using_acme.sh
 
 
 For all build statuses, check our [daily build project](https://github.com/Neilpang/acmetest):