Amarna letter EA 364, titled Justified War, is a clay tablet letter from Ayyab, ruler of AΕ‘tartu, to Pharaoh Akhenaten (1350sβ1330s BC).
It is one of the Amarna letters, 382 in total, dating from c. 1360 β c. 1332 BC. The initial corpus of letters were found at the city of Amarna, founded by Akhenaten, in the floor of the Bureau of Correspondence of Pharaoh.