The classic Star Trek series is getting yet another spin on Blu-ray this fall, as the show that started it all will arrive in stores with a fancy set of Steelbook packages to celebrate the franchise’s 55th anniversary.

Revealed via StarTrek.com yesterday, the 20-disc Blu-ray Star Trek: The Original Series collection — first released on that format in 2009 — will once again be reissued for the upcoming anniversary this fall, this time in a trio of brightly colored Steelbooks in September.

Featuring new artwork themed around the TOS era Starfleet uniform colors, collected in a large slipbox, the three new Steelbooks will arrive for home media collectors on September 7 in stores and online — in the United States, at least; so far no word of international availability.

As far as we know, there’s not any new on-disc content included in this Original Series Blu-ray collection, and the discs themselves will feature the same video and audio releases in use since the show was first remastered for high definition in 2009 — though we’ve reached out to CBS and Paramount’s home entertainment team for additional clarification and will update this report if we learn anything new.

Along with the original 2009-era single-season Blu-ray sets, the complete Original Series Blu-ray collection was also released in a full-series set in 2016, as well as inside the Star Trek 50th Anniversary collection that same year.

For now, if you’re a Steelbook collector and want to add this special anniversary-packaging edition of the classic Star Trek series to your library, you can preorder the three-pack now ahead of its September release.