Following the results of Four Continents, Soucisse/Firus were named as alternates for the Canadian team to the 2020 World Figure Skating Championships, and subsequently were added to the team after Fournier Beaudry/Sørensen were judged unable to compete. Shortly afterward, the World Championships were cancelled due to the COVID-19 pandemic, which they later called "a big low" for them. On April 16, 2020, Soucisse/Firus announced that they would be moving to train at the Scarboro Figure Skating Club under Carol and Jon Lane and Juris Razgulajevs.