Your ability to channel divinity has expanded, allowing you another option.
Prerequisites
Channel divinity class feature, effective cleric level 3rd.
Benefit
You may select one additional option for your channel divinity ability. You must meet any prerequisites for the chosen ability.
As normal, you gain one additional daily use when gaining a new form of channel divinity.
Special
This feat can be taken a number of times equal to your Charisma bonus, minimum 1. You must choose a form of channel divinity you do not already possess each time you take this feat.