OpenMC depletion plotter Y limit

Hi all. Was wondering if the OpenMC depletion plotter has a feature to set limits on the Y axis. Currently my plot looks like this:


As you can see, the Y axis is pretty unsuitable. I looked around in the source code and I couldn’t find a way to rescale the Y axis. I also tried setting limits using .ylim(min,max) but no joy. I’d appreciate any help, thanks.