Just days before its Season 4 finale, Once Upon a Time has emerged as the first scripted ABC series to be officially renewed for the 2015-16 TV season.

Once co-creator Adam Horowitz revealed the news on Thursday night, via Twitter:

Season 5 of #OnceUponATime is officially a go! Thank you all for your support! Excited to bring you more! — Adam Horowitz (@AdamHorowitzLA) May 8, 2015

ABC’s only other move thus far this spring on any of its current series was the cancellation of Revenge, which wraps its four-season run on Sunday at 10/9c. (A February How to Get Away With Murder promo said the freshman hit would be back for Season 2, which of course is a foregone conclusion, but ABC has yet to officially announce anything.)

Once Upon a Time‘s season finale, the two-part “Operation Mongoose,” airs Sunday at 8 pm.