Halfback Kayne Hammington and hooker Ash Dixon have been brought into the Highlanders' starting side for the Super Rugby clash with the Blues.
Hammington will run out in the No.9 jersey for the first time this season, with Aaron Smith moving to the bench.
Coach Aaron Mauger says Hammington has shown good form of late.
"Kayne has earned the opportunity and he is ready to give us what we need to start the game, and Aaron will come on and finish well for us," he said.
Dixon's inclusion is also a rotation, the co-captain swapping places with Liam Coltman, who drops to the reserves.