No update in my complication on my apple watch

Hello,
I have installed a complication with an “alarm system state” sensors which should let me know if my alarm is active or not activated in HA. the concern is that, when I activate my alarm, it takes a very long time to update the watch. sometimes even never, sometimes you have to touch the complication for it to update. Is there a solution to refresh the watch?

Sorry for my english…

Thank you.