Immigration, page-8

That cap was in introduced in 2020, But in March 2022:

The federal government has unveiled a substantial boost to Australia's refugee intake, offering an additional 16,500 humanitarian places over the next four years to people fleeing Afghanistan.
While the official humanitarian program will notionally remain frozen at 13,750 places a year, the additional Afghanistan commitment will effectively see that annual figure increase to 17,875 until 2025-26.

Possibly more now due to Urkraine.