public function forgetMutex()
    {
        if (Eye::laravelVersionIs('<', '5.4.0')) {
            if (file_exists($this->mutexPath())) {
                unlink($this->mutexPath());
            }
        } elseif (Eye::laravelVersionIs('<', '5.4.17')) {
            $this->cache->forget($this->mutexName());
        } else {
            $this->mutex->forget($this);
        }
    }