MacOS Mojave Microphone Issue

In MacOS Mojave I cannot use league voice since League of Legends does not request access to the microphone. This would not be a problem except there is no way for me to manually add an app into microphone permissions in Mojave. Riot please add in a microphone permissions request for MacOS Mojave, I have seen MANY other people with this same problem that should be a simple fix of adding in a microphone permissions request for MacOS users.