Apple has jumped through hoops to ensure that nearly every new device it releases is thinner than its predecessor, and it looks like the iPhone’s 3.5mm headphone port will be the latest sacrifice made to further that goal. According to Macotakara, a Japanese blog that’s had some fairly accurate Apple rumors in the past, the iPhone 7 will use a Lightning port instead of a 3.5mm port, which will help reduce its thickness by “more than 1mm” compared to the iPhone 6S. Users will also have the option of connecting their headphones wireless through Bluetooth.