How to update the google fonts provided by @font-your-face module?
If you just updated to a new version, have you gone and re-imported all the fonts you need/want (step 2 below)?  In D6 at least, the following worked here:


Install module, enable base and google apis.
Go to admin/settings/fontyourface and import google fonts -- 1449 fonts imported
Go to admin/build/themes/fontyourface and click browse -- 58 pages of 25 fonts displayed


and sure enough, Imprima is in there when you search.