Beck allowed one run on two hits with no walks and a strikeout over 1.1 innings in Friday's 6-3 loss to the Padres.
Beck is used mainly in middle-relief situations when the White Sox are trailing and will be called on to pitch multiple innings. Five of his six appearances have lasted longer than than three outs. With three bullpen regulars on the disabled list, Beck will remain on the roster until some of those injured bodies return.