Take a good look at your passport. If it is expired (or expiring soon) or it's damages (water damage, missing pages, other major injuries), you will need to renew your passport as soon as possible! Review the following FAQ's:
If you are in the process of renewing or applying for a passport and your new passport has not yet arrived, please enter your current or expired passport information provided that the new passport will be issued with the same name.
There is no charge to update your expiry date, issue date or passport number, but if you need to update your passport name after the deadline, a fee of $150 to correct your name (as we would have to reissue your documents) will apply.