---
title: "Lastpass CLI can't login using master password"
layout: post
image: 
    feature: geek.png
---
If you can't login using the Lastpass CLI tool and it just says "unknown" when you enter your password, there's [a simple fix](https://github.com/lastpass/lastpass-cli/issues/604).

Go to My Vault -> Account Settings.

In there, press "Show Advanced Settings".

Then set "Password Iterations" to 100100 and follow the procedure.

After that, the CLI tool will work again!