Restrict Versions iOS - NO minimum version

Detail: NO is the minimum version

Is there any way I can restrict versions of iOS?

For example, I have developed an application and would like it swirled in iOS versions 7.x.x and iOS 8.1.x. In short, I would avoid the application was installed on the iOS versions 8.0.x.

How come? Currently in iOS 7 works perfectly on iOS 8.1.x also, but on iOS 8.0.x the application presents several problems, including constant crashes.