Upgrading within version 10

Hello;

How to upgrade from my current version v10.1.76 (master) to the latest version within version 10 (which I think is 10.1.81), I do not need to upgrade to 11?

Regards
Bilal

first you will have to switch branch to 10.x.x by running the following command

bench switch-to-branch v10.x.x frappe erpnext

then update
bench update –patch