The date and time of our away tie were already confirmed as Wednesday 28 February at 19:45 GMT.
Should the Reds beat Forest and progress in the competition, our Premier League home game against Sheffield United on Saturday 16 March will be postponed, as the FA Cup quarter-finals will be played that weekend.
Forest briefly lived up to their tag of favourites in the replay by taking an early lead through Divock Origi. The former Liverpool striker, on loan from Milan, found the net in the eighth minute when Felipe flicked on a Morgan Gibbs-White corner.