Atl GA urgent dog foster needed

Unfortunately my foster dog Reno (2 year old hound/lab)is just not very fond of cats and because of that I feel very anxious anytime he’s roaming free in my house. (my cats are separated but like to bolt out) I don’t know what im doing wrong with him. Like I said fostering is entirely free and transportation is provided for him as he is apart of a rescue. Reno must not be around cats or if you can keep them entirely separated. Reno is highly adaptable in any home he’s a huge couch potato I walk him 3 times a day for about 20 mins and he likes playing fetch a good bit and after that he’s good just chilling in the house. His crate training is also going well.. He has no resource guarding or any sort of aggression he just wants to be around his people . ‼️‼️PLEASE HELP ME FIND A NEW FOSTER FOR RENO‼️‼️ and feel free to ask any extra questions. I can provide pictures of him but it won’t let me