Is this sin?

Guys church is in one hour and I’m baking bread right now but I miscalculated the time needed and I though the bread would be done by church but no. If you know anything about bread, you know it can overise and that’s not good. I’m putting it in the oven in an hour 15 minutes and service lasts 1 hour so if I don’t put it in the oven it will overrise. Please help what do I do? Is this sin?