Thirteen of fourteen teams joined the regular season, playing with as double round-robin tournament.
In June 2021, at the end of the 2020-21 season, Igokea, Borac and Spars did not show up to the final tournament due to the disagreements with competition system and schedule.
[1][2][3] As a result, the title was awarded to Široki as a walkover[4] and Igokea, Borac and Spars were fined, and initially relegated to a lower-tier competition.
[6] The championship officially began on October 16, but three matches were cancelled because teams from Republika Srpska boycotted the competition because of board's decisions made in June.
[7][8][9] On 19 October the board of the league after appeals decided that Igokea, Borac and Spars will be fined, but not relegated.