IPhone 5G jailbreak? (iOS 7) v.7.2.1?

Hi I recently updated my iPhone 5G (5th Generation, iOS 7) v.7.2.1 I jailbroke 7.2.0 but there was a update and I need a jailbreak remember this is iPhone 5G not 4 or 3 or 2 or 1! I got the 5G about 8 months earlier because I work at apple like the actual company not a store. So wondering if there's a jailbreak

There's no jailbreak because the iPhone 5 has not be released to the public yet.

No jailbreak yet.