Devenski will be called up from Triple-A Salt Lake prior to Saturday's game against the Brewers, Jeff Fletcher of The Orange County Register reports.
Devenski will take the place of Jose Quijada (elbow), who is heading to the injured list. In seven appearances in the Pacific Coast League, Devenski has registered a 4.00 ERA with a 9:3 K:BB. He'll likely operate in a low-leverage role while with the team.