SECTION 8 rent below FMR

[Tom Server]

So I have a unit that is a section 8 tenant whos rent is under the FMR By 262 dollars.. Their lease is about to come up in August... Am I able to raise the new lease by 262 and put the unit at the FMR

Also, can I find out a head of time if the housing authority will pay it ? 

If not , I dont want to raise the rent, due to I dont want the tenant to have to pay.

any suggestions