upgrade to a specific centos version

Hello,

I’m trying to use Ansible to upgrade my image from 6.5 to 6.6 using the following line. It’s ignoring the enable/disable lines and trying to upgrade to 6.7 is there a way to get the “latest” 6.6?

yum: name=* disablerepo=C6.7* enablerepo=C6.6* state=latest
when: ansible_distribution == “CentOS”\

Thanks in advance.