Cloning getopt problem

[cclam0827]

I got a problem with below message, is anyone know what happened?

Pulling getopt from {git,"git@github.com:jcomellas/getopt.git","v0.8.2"}
Cloning into 'getopt'...
Host key verification failed.
fatal: Could not read from remote repository.

Please make sure you have the correct access rights
and the repository exists.
ERROR: git clone -n git@github.com:jcomellas/getopt.git getopt failed with error: 128 and output:
Cloning into 'getopt'...
Host key verification failed.
fatal: Could not read from remote repository.

Please make sure you have the correct access rights
and the repository exists.

Cloning into 'getopt'...
The authenticity of host 'github.com (192.30.252.130)' can't be established.
RSA key fingerprint is 16:27:ac:a5:76:28:2d:36:63:1b:56:4d:eb:df:a6:48.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added 'github.com,192.30.252.130' (RSA) to the list of known hosts.
Permission denied (publickey).
fatal: Could not read from remote repository.

[cclam0827]

Please change dependencies to use https instead of ssh, server does not have github user

[elbrujohalcon]

@cclam0827 I think you're using an old version of elvis. Checkout the last one on master

[cclam0827]

@elbrujohalcon thanks, I changed to use latest version and work fine.