How to install gpg2 via homebrew?

Question

I want to install gpg2, however when I run brew install gpg2 (also tried brew install gnupg2) it always installs gpg instead of gpg2.
Currently, running the gpg command works but not gpg2. How can I resolve this?

EDIT: Tried brew install gnupg gnupg2 too but didn't work

Answer 1

Homebrew just link gpg2 binary as gpg.

Your gpg command is actually already the correct version.

Answer 2

Installing gpg is enough according to the online package browser for Homebrew:

gnupg
Also known as: gnupg2, [email protected], gpg, gpg2
Formerly known as: gnupg2

Run: gpg --version in the terminal to check you have the right version.