One-time allowance equally or not? The division will be made by the head of the unit

Next year's increases in the sphere of public finances exceeding 12% were announced by the head of government, but — according to erstwhile declarations by Mateusz Morawiecki — additional funds will be added to the budget later this year. We are talking about a one-time incentive allowance, which on accounts — including uniformed service officers — is expected to appear by the end of September. The question is, how will it be divided?