Adding new bulb to homekit I had to change out

I had to replace a hue bulb and for the life of me can not figure out how to get it to add to homekit. Working fine in Hue app but can’t seem to get it to be found in Homekit. The only thing I can see to do is remove homekit connection then reconnect it. But Don’t want to have to reassign all my bulbs. Any help is appreciated!