Update 20 MongoDB problems

Hi all,

I am trying to update to update 20 using the script but I am getting a conflict between MongoDB 2.4 and 2.6, the name seems to have changed and I get the following:
Error: mongodb-org conflicts with mongodb-2.4.14-4.el6.x86_64
Error: mongodb-org-shell conflicts with mongodb-2.4.14-4.el6.x86_64
Error: mongodb-org-server conflicts with mongodb-2.4.14-4.el6.x86_64
Error: mongodb-org-tools conflicts with mongodb-2.4.14-4.el6.x86_64
Error: mongodb-org-mongos conflicts with mongodb-2.4.14-4.el6.x86_64

This is the distro and has only been ever updated with the scripts, in order, one by one as they were released.

Thanks

James