Preston defender Jordan Storey and midfielder Brad Potts have signed new deals with the Championship club until 2025 and 2024 respectively.
Storey, 24, joined from Exeter City in June 2018 and has gone on to make 76 league appearances.
Potts, 27, arrived from Barnsley in January 2019 and has turned out 99 times for North End.
"Jordan's been a stalwart and for me he's got a big future, hopefully at Preston," boss Frankie McAvoy said.
"I'm delighted we've managed to secure him on a longer deal."
Potts added: "I love it here; I feel at home. It's probably been a bit up and down in terms of playing and getting a proper run and momentum for myself, but the staff and players know what I'm about.
"When I do play I always give 100% so I'm just happy to be staying here."