Upgrading from mysql 4.0 to mysql 4.1

[stud rocket <stud.rocket@gmail.com>]

Hi all,

What's the best way to upgrade from an existing MySQL 4.0 install to
MySQL 4.1?  I'm running etch, and I have a number of existing
databases and database users that I want to smoothly upgrade.

I noticed the 4.0 and 4.1 packages conflict, so can I just remove 4.0
and install 4.1?

Thanks,
michael