Will an iPhone 5 commuter series otter box fit an iPhone 5s?

I'm upgrading to an iPhone 5s in March. I just ordered a commuter series otter box, forgetting that the cameras and home buttons are slightly different on the 5 and 5s. Do you think it will fit? I want to cancel my order if it won't!

Its the same thing! It will fit don't worry.

No. All you have to do is look on the Apple website to know that their dimensions are different.