Finder slow on the uptake when Hazel changes label

When Hazel changes the color label on a file, the Finder doesn't seem to notice until I select the item. This may be an unavoidable bug in the Finder (it does similar things with modification dates), but if there's any way for Hazel to "poke" the Finder when it changes a label, it would be nice.

Hazel does poke the Finder though sometimes Finder is stubborn. Does restarting Finder fix anything? One thing I've found is that if you do certain things, like changing the time, that Finder gets really out of sync and stays that way short of restarting it.