Upgrading ancient RC

[cjones]

I'm looking at updating RC 1.1.2 to the latest Roundcube.  I've looked over the forum and I don't see topics relevant to this activity.  Can anyone point me in the right direction?

Thanks in advance,
-Cliff

[JohnDoh]

Upgrading instructions are included in the Roundcube package. Please see https://github.com/roundcube/roundcubemail/blob/release-1.4/UPGRADING