The Reds moved eight points clear at the top after they beat Leicester City and City lost to Wolves over the weekend.
"So far we have been getting the points," he told Sky Sports.
"There is always room for improvement in our game. And I think we should just focus on all the games ahead of us and don't look at any gaps or points or difference between us and the others, including City.
"There are a lot of busy periods coming up as well with December and January and anything can happen still."