Somerset have tied down five of their players to fresh contracts.
All-rounder Lewis Gregory has extended his deal until the summer of 2016, while Alex Barrow, James Regan, Max Waller and Josh Davey have agreed one-year contracts.
"We are delighted that so many talented young players have committed their futures to the club. All of them are tremendously important to our plans for next season," chief executive Guy Lavender told the club's official website.
All five of the players have risen through the ranks at Taunton.