Belarus has transferred four MiG-29s to Serbia

Serbian Defense Minister Aleksandar Vulin said in an interview with the Serbian Politika daily that the country has taken over four MiG-29s from Belarus.

Belarus Air Force Mikoyan-Gurevich MiG-29 (9-13) Pichugin-1
By Dmitriy Pichugin [GFDL 1.2 or GFDL 1.2], via Wikimedia Commons

This puts the total strength of its MiG-29 fleet at 14 aircraft.