Command line hangs when running npm version [major/minor/patch]

I've installed the repo and added this line to my husky:
`"prepare-commit-msg": "exec < /dev/tty && git cz --hook || true",`

Everything works fine but when I try to bump my npm version using `npm version [major/minor/patch]` the command line hangs.

When running it in verbose mode (`npm version [major/minor/patch] --verbose`) I can see that it handing on this line: `npm info git [ 'commit', '-m', '4.0.1' ]`

Is there something I'm missing or is it a bug?
When I remove the line from husky it works as expected