The draw for the last 16 will take place live on talkSPORT at 12.30pm, with Lynsey Hipgrave set to oversee the proceedings.
talkSPORT pundit and comedian Bob Mills will join Hipgrave on set to draw the balls alongside former Arsenal player and talkSPORT presenter Perry Groves.
As well as being broadcast live, the draw will be announced shortly after its conclusion via @CheckatradeTrpy on Twitter.
talkSPORT 2 is available on DAB digital radio, on the talkSPORT app and on the website via talksport.com.
The Glovers reached the third round after defeating Sky Bet League One outfit AFC Wimbledon 2-0 at Huish Park.