It is intended to provide a novel pharmaceutical composition that can promote fibrinolysis. The present invention provides a pharmaceutical composition for the promotion of fibrinolysis, comprising edoxaban or a pharmaceutically acceptable salt thereof, or a hydrate of the compound or the salt. The present invention further provides a pharmaceutical composition for the promotion of fibrinolysis, comprising edoxaban or a pharmaceutically acceptable salt thereof, or a hydrate of the compound or the salt and further comprising a TAFIa inhibitor.