Stent graft comprising a stent (1) having a plurality of ring segments (3) arranged side by side and connected with each other by connecting webs (7) having a meandering pattern, and at least one membrane (2), characterized in that a plurality of connecting webs (7) between adjacent ring segments (3) are provided with flexible tongues (6), which are arranged in a form-closed manner in the connecting webs (7) and which are resiliently movable against the connecting webs (7), wherein the membrane (2) being clamped between flexible tongues (6) and connecting webs (7).
