How to upgrade CVS to latest Stable

[version wizard]

Hi

Here is a cvs Newbee Question

I got a new cvs server from IT which has the following cvs version installed

 cvs --version

Concurrent Versions System (CVS) 1.11.17 (client/server)

Copyright (c) 1989-2004 Brian Berliner, david d `zoo' zuhn,
                        Jeff Polk, and other authors
------

I want to get the latest stable 1.11.23 and install on the server.
What is the best procedure to achieve this.
Please can you help/point me to appropriate document

The server info is
Linux ****************** 2.6.9-67.0.7.ELsmp #1 SMP Wed Feb 27 04:48:20 EST 2008 i686 i686 i386 GNU/Linux

thanks in advance
Raj