ps passphrase.inline.id
- Choose Applications ▸ Persistent Storage. 
- Click on the Change Passphrase button on the left of the title bar. 
- Enter the current passphrase in the Current Passphrase text box. 
- Enter your new passphrase in the New Passphrase text box. 
- Enter your new passphrase again in the Confirm New Passphrase text box. 
- Click Change. 
- Close the Persistent Storage settings.