A display device includes an active layer, a gate electrode on the active layer, a conductive layer on the gate electrode and connected to the active layer, a pixel electrode which is on the conductive layer and connected to the conductive layer, and a connection electrode which connects the conductive layer connected to the active layer, to the pixel electrode. The connection electrode which connects the conductive layer connected to the active layer, to the pixel electrode, has a tensile strength less than or equal to a tensile strength of the active layer.