Previous studies have demonstrated that human subjects update the location of visual targets for saccades after head and body movements and in the absence of visual feedback. This phenomenon is known as spatial updating. Here we investigated whether a similar mechanism exists for the perception of motion direction. We recorded eye positions in three dimensions and behavioral responses in seven subjects during a motion task in two different conditions: when the subjects head remained stationary, and when subjects rotated their heads around an antero-posterior axis (head tilt). We demonstrated that a) after head tilt subjects updated the direction of saccades made in the perceived stimulus direction (direction of motion updating), b) the amount of updating varied across subjects and stimulus directions, c) the amount of motion direction updating was highly correlated with the amount of spatial updating during a memory guided saccade task, d) subjects updated the stimulus direction during a two-alternative-forced-choice direction discrimination task in the absence of saccadic eye movements (perceptual updating), e) perceptual updating was more accurate than motion direction updating involving saccades, and f) subjects updated motion direction similarly during active and passive head rotation. These results demonstrate the existence of an updating mechanism for the perception of motion direction in the human brain that operates during active and passive head rotations and that resembles the one of spatial updating. Such a mechanism operates during different tasks involving different motor and perceptual skills (saccade and motion direction discrimination) with different degrees of accuracy.