Both Reds failed from the spot as Liverpool crashed out the Champions League in a shootout defeat to PSG at Anfield.
Yesterday, Nunez and Jones both took to social media to assure fans they were ready to bounce back.
Jones posted on Instagram: "Stepping up and trying to help the team in every moment I can is the type of person that I am. This comes with risk and failing, last night I got a taste of that!
"I can live with missing but I can't live without taking the responsibility. 10 to go. Starting with a cup final Sunday!"
Meanwhile, Nunez also said on social media: "Get up and carry on, as always."
Both players are expected to see action on Sunday in the Carabao Cup final against Newcastle United.
