The dynamics of the post cold war era has triggered changes in the pattern of war, from interstate into interstate conflicts which are increasingly complex and multi-dimensional. It is required for the UN to be involved in international peace operations. These conditions pose challenges for the UN and international community. Those challenges are environmental, political capacity, and the overarching challenges; which are all challenges for future peace operations. Indonesia as one of the permanent member of Troops Contributing Countries for the UN is required to perform anticipatory measures in order to face such challenges. Therefore the role of PMPP TNI, as the executor in field. This study discusses about PMPP TNI's response to anticipate future challenges of the UN through managing its component capabilities. The research method is a qualitative with analytical descriptive. PMPP TNI response requires synergy and right strategy both in operational and strategic level to achieve TNI readiness for the future peacekeeping operation