Sub-Par Performance when Typing

While typing in my username and password, the text fields seem to update slow, only about every second or so. For someone like me where I can type fairly fast, completing my login information in only a few seconds, it gets annoying to have to wait for the text fields to update so I can then hit the login button.

Launcher:
    Version: 2.0.931-dev-linux 
    Built: Tue, 13 Jun 2017 12:55:00 GMT 
    Commit: 4eb27a28e9e7639e25b55b93cfc30ea053131ff8

User Interface:
    Version: 42
    Built: Tue, 13 Jun 2017 12:48:47 GMT 
    Commit: c863d29b0506ee89d29cf14d2301b5dc7ded65af

Note: Selected "Future Version" since an option for Linux is not available (Probably should be added)