To sweeten the deal, Wendy’s is offering unlimited small Frostys of any flavor for just one dollar through the end of September. Originally launched on August 5, this promotion was supposed to end on September 15 but has been extended a few more weeks so you can satisfy your vanilla Frosty cravings.

A Wendy's spokesperson confirms to PEOPLE that the $1 Frosty deal has been extended through the end of September.

Wendy's has brought back its fan-favorite vanilla Frosty for a limited time only. But while you'll have to get it while you can, the limited edition flavor is available for just $1 through the end of September,

Wendy’s Vanilla Frosty is back to usher in the joy of fall. To celebrate the flavor’s return, the fast food chain is offering a small Frosty for $1. However, the fan-favorite Frosty flavor has returned to the Wendy’s menu for a limited period only.

Wendy’s has brought back a beloved favorite that’s sure to excite Frosty fans across the United States. After a months-long hiatus, the classic Vanilla Frosty has returned to the menu, offering a creamy and refreshing treat that’s perfect for any time of year.