Apple’s Worldwide Developers Conference is right around the corner and the Cupertino-based company is expected to unveil numerous updates to its Mac computer line, including the Macbook Pro. A leaked spec sheet indicates that, unlike the 15-inch model, Apple’s 13-inch Macbook Pro may not see a Retina display update after all, and instead be stuck with a 1280 x 800 resolution panel. Chinese website Weiphone published the purported spec sheet, which has not been confirmed to be authentic. The 13-inch model will also be equipped with a new Ivy Bridge processor according to the document, along with two USB 3.0 ports, a high-speed Thunderbolt port, Bluetooth 4.0 and Intel’s HD 4000 graphics processor. Apple’s WWDC kicks off on June 11th.