[CentOS] Anyone have/is working on a rpm for mailman 2.1.8 ?

Hi,
I'm looking to upgrade to mailman 2.1.8, anyone knows where
to find such rpm?
Or is anyone trying to build the .rpm?

I'm starting now, but don't want to reinvent the wheel.

Thanks
Oliver

-- 
Oliver Schulze L.
<oliver at samera.com.py>