How do you adjust the y-axis scale in column reports?

I am doing some reporting for our CSAT-style survey questions and hitting some confusion charts. The question itself can yield one of five possible numeric answers: 1, 2, 3, 4, 5. Therefore, the maximum average value of a group is 5.00. However, when making a report where the average is above 4.00, the report shows a max y-axis range of 6. This is silly and something I would like to change.

Does anyone know how to set a specific value range for the y-axis in a column graph?

Per the above, I would like to to be min of 1.00 and max of 5.00 (depending on the data, I might even do a min of 3.00 if I am feeling crazy).

Thanks for the help as always!