The lifetime allowance will increase in line with the Consumer Prices index to £1,030,000 for the 2018-9 tax year.
The annual allowance remains at £40,000.
There is a reduced annual allowance for those who have started to draw from a pension. This will be £4,000 from 6 April 2017 (previously £10,000) although the legislation for this is currently still working its way through parliament (having been delayed by the General Election).