Pruitt was recalled from Triple-A Durham on Wednesday, Bill Chastain of MLB.com reports.
Pruitt will return for his second stint with the big club this season, providing a fresh arm to a bullpen that was forced into action early on during Tuesday's game. The right-hander has enjoyed a fair amount of success at the Triple-A level, but that success did not translate during his first run in the majors (7.52 ERA, 1.97 WHIP over 20.1 innings).