The present disclosure relates to a method for adjusting a working depth of a plough implement (10), the plough implement comprising a plurality of ground engaging tools (22a, 22b, 24a, 24b, 26a, 26b, 28a, 28b, 30a, 30b) for penetrating and moving soil and a depth adjustment apparatus configured to adjust a working depth of at least one of the ground engaging tools, wherein the method comprises receiving control-data indicative of at least one of an operation the plough implement (10) or a field condition of a field across which the plough implement (10) is moved; and automatically controlling an operation of the depth adjustment apparatus in a manner that adjusts a working depth of the at least one ground engaging tool on the basis of the control-data received.