unibit: cannot be loaded because running scripts is disabled on this system

[SuperSonicSites]

Hi. I was going through your tutorial: https://www.stackbit.com/blog/hugo-stackbit-tutorial/

I installed unibit using: npm install -g @stackbit/unibit

When I type unibit validate

I'm getting this message
unibit : File AppData\Roaming\npm\unibit.ps1 cannot be loaded because running scripts is disabled on this system.

I'm running a Windows 10 machine.