This 10 AMRAP could have been a much more well written workout, there are a few options.
1. Decease the duration of the AMRAP to lower the overall of the similar squat pattern the two movements have.
2. Add a third move like an upper body gymnastic that will break up the two lower body movements, allowing for a higher average power to be maintained during the duration of the workout.
3. Increase the difficulty of one of the two movements in the complex, to slow cadence of reps accumulated. This ca be done by increasing box height or increasing barbell weight.