There may not be anything you can do. In order to grow, sometimes it's just time to move on. Learn a new system and language, work with new people etc. Basicall

There may not be anything you can do. In order to grow, sometimes it's just time to move on. Learn a new system and language, work with new people etc. Basically I think it's healthy to change jobs once in a while. Personally I have stayed between 5 and 7 years in one place before I felt that it was time to move on (even though those places were all great).