Plotly bar chart value label is cutting off between dash callbacks

Hi Experts,
New Dash user here…
I have this bar chart that changes values based on a callback. The axis labels are sometimes hidden/cut off if the yaxis range changes between callbacks. Which style statement should I use to make it always visible?. I am able to make it visible if I increase the width and height of the chart but I want to keep this size. Any help appreciated.