The invention relates to a shoe lacing device (1), the device comprising a housing (5) and a bottom (11) capable of being attached to the upper of a shoe having eyelets and from which any laces have been removed, the bottom (11) closing the housing (5), the housing (5) enclosing a circuit board (6) of the device (1) and a motor (10) of the device (1), the motor (10) being capable of being controlled and monitored by the circuit board (6), the housing (5) further enclosing a winding roller (9) of the device (1), the winding roller (9) being configured to be driven in rotation directly by the motor (10) and to wind tightening laces (7) of the device (1) which comprise hooks (8) at the ends thereof, the hooks (8) being configured to allow the tightening laces (7) to be hooked onto the eyelets so as to tighten the eyelets when the tightening laces (7) are wound around the roller (9) upon activation of the motor (10).