With Jack O'Donoghue coming into the back row at number 8 for tomorrow's clash, captain CJ Stander makes the positional switch to 6 with Tommy O'Donnell remaining at 7.
The final change sees Darren Sweetnam start on the right wing, joining Keith Earls and Munster centurion Simon Zebo in the back-three.
Conor Murray and Johnny Holland continue at half-back as do Rory Scannell and Francis Saili in midfield.
Dave O'Callaghan (knee bruising) failed to come through full training this week, ruling him out of contention with Dave Foley (ankle) and academy lock Sean McCarthy (knee) already ruled out earlier this week.
Munster: Simon Zebo; Darren Sweetnam, Francis Saili, Rory Scannell, Keith Earls; Johnny Holland, Conor Murray; James Cronin, Mike Sherry, Stephen Archer; Donnacha Ryan, Billy Holland; CJ Stander Capt., Tommy O'Donnell, Jack O'Donoghue.
Replacements: Niall Scannell, Dave Kilcoyne, John Ryan, Robin Copeland, Jordan Coghlan, Tomás O'Leary, Ian Keatley, Andrew Conway.
Munster v Connacht, Guinness PRO12 Round 20, Saturday April 16th at the Sportsground, ko 7.15pm.
This game will be televised live on TG4 and Sky Sports.