The sequel to the 2015 blockbuster film "Jurassic World" is still in its early stages, but news about the production is starting to circulate online.

The fan-dedicated site Jurassic Outpost spotted a report from Production Weekly, where the working title for "Jurassic World 2" has been posted. According to the film industry magazine, the next film will be tentatively called "Jurassic World Ancient Futures."

While the working title may not reveal much about the upcoming sequel, it just proves that the production for the highly anticipated film is finally gearing up.

However, other reports claim that the production is currently having problems because two of its lead stars are not in good terms.

According to a report from Morning Ledger, co-stars Chris Pratt and Bryce Dallas Howards are not seeing each other eye to eye. This reportedly causes the delays in the filming schedule for "Jurassic World 2."

Reps from both camps have yet to address the alleged feud between the actors, but fans are hoping to see the progress of the production in the coming days.

Meanwhile, "Jurassic World" director Colin Trevorrow confirmed in an interview with Wired (via Ecumenical News) last year that the dinosaurs will no longer be confined in a single area in the upcoming sequel.

"[It will not be] just a bunch of dinosaurs chasing people on an island, that'll get old real fast," the director said in the interview. "I feel like the idea that this isn't always going to be limited to theme parks, and there are applications for this science that reach far beyond entertainment. And when you look back at nuclear power and how that started, the first instinct was to weaponise it and later on we found it could be used for energy."

Trevorrow vacated the director's post for "Jurassic World 2," but he will still be involved in the film as one of its executive producers. The sequel, which will be released on June 22, 2018, will be directed by "Sleepy Hollow" director J.A. Bayona.