daylight savings problems

We just went off daylight savings. computer clock set fine. Indigo actions based on sunrise and sunset are off by an hour. It thinks sunset is at 6:30 when it is at 5:30. How do I get indigo to start caculating sunrise and sunset correctly again? I always have the mac on with indigo running in the backgorund. The time listed at the bottom of the screen in the popup that shows the trigger actions, sunrise and sunset times is correct but the sunrise and sunset times are caculated incorrectly.

[matt (support)]

What version of Indigo are you running?

Regards,
Matt

1.8 is the version. Finally got it to work by shutting down indigo and restarting it. Normally it runs in the background and of course I never restart my Mac.