Sweden cleared the final obstacle to NATO admission on Monday, as Hungary voted to ratify the the nordic country’s bid after nearly two years of negotiation.

Sweden will be the 32nd country to join NATO, discarding its historic position of military neutrality. Sweden initiated its application to join NATO in May 2022, after Russia invaded Ukraine. Sweden’s integration expands NATO’s reach in northern Europe, which members see as a deterrent to Russian aggression. For a new member to be admitted into NATO, all existing members must unanimously approve their application.