The top Democratic super PAC backing Joe Biden’s presidential campaign is using a seven-figure cash injection from billionaire Michael Bloomberg to launch a new advertising blitz in Florida.

Priorities USA announced on Thursday that it would use the $5.4 million donation from Bloomberg to buy a week of air time across Florida’s 10 media markets beginning Friday. The ads are updated versions of spots previously run by Priorities, including a coronavirus-focused spot that is currently at the center of a lawsuit by the Trump campaign.