Colour Displaying Differently in Photoshop and Illustrator

Ever since I updated my computer, Photoshop and Illustrator display colour differently.  When I create a pattern in Illustrator and open it in Photoshop, the colour appears saturated.  The same happens when I export the file.  What am I doing wrong?

I do the bulk of my work in Illustrator, and need to be able to see correct colours.

Thanks,

Anna