Cambodia and Thailand have agreed to an “immediate and unconditional ceasefire” beginning at midnight local time (1 p.m. ET Monday), following days of clashes across the two countries’ disputed border.

Malaysian Prime Minister Anwar Ibrahim said that it would come into effect at midnight local time, 1.pm Easter Time Monday July 28.

Cambodia and Thailand agreed to a ceasefire on Monday, set to start at midnight local time, after attending talks in Malaysia aimed at ending a 5-day border dispute that has left dozens dead.