Wrong dependencies on cyrus-imapd-2.2

["Nicola Canepa" <canne74@gmail.com>]

I uninstalled the package libdb-4.3, and I found that cyrus-imapd-2.2
stopped working.
The problem is that the package is not listed in the dependencies, so
it is possible to break imapd.

Is it possible to correct this problem?

I use Debian etch, with some pieces from lenny, and version 2.2.13-10
of cyrus-* packages (but the problem is present also in 2.2.13-14+b3)

Thank you.

Nicola

P.S.: if this isn't the right list, please give me the right email to write to.