The Samsung Galaxy S4 is a terrific smartphone, and it’s already a massive success. But it received lots of criticism following its launch earlier this year because of Samsung’s decision to stick with plastic and not adopt premium materials like stainless steel or aluminum. But the company may finally be looking to change that next time around.

According to a new report from Korea, Samsung will introduce a metal chassis for the next-generation Galaxy S5, and to ensure there are no production problems, it’s going to start making it later this year.

After months of rumor and speculation surrounding the new Galaxy S4, Samsung finally unveiled its new “life companion” at a very peculiar event in New York City’s Radio City Music Hall last night. The device has already received some criticism for looking a lot like its predecessor, the Galaxy S III, and indeed a number of Samsung’s other smartphones.

Fans are disappointed that the Korean company has continued to use plastic for its new flagship — despite a company executive explaining the decision behind this earlier this month — and that it hasn’t switched to more premium materials like aluminum and glass, following companies like Apple, HTC, and LG.

If you’re one of those fans, then you’re going to be even more disappointed when you hear the latest Galaxy S4 rumor, which claims Samsung developed a number of prototypes for the device, then brought the cheapest one to market.