A method for dynamically compensating angle errors when operating a machine tool that includes at least one fixture for a workpiece, in or on which a workpiece can be secured, at least one toolholder, in or on which a tool, in particular a drill, can be secured and can be rotationally driven by a rotational drive of the toolholder. The rotational drive including at least one horizontal drive by which the toolholder — for purposes of machining the workpiece —can execute movements in at least one horizontal plane of the machine tool. The machine tool further includes at least one vertical drive by which the toolholder can execute movements in a vertical direction of the machine tool, and at least one controller to which the rotational drive, the horizontal drive, and the vertical drive are functionally assigned.