Try to gauge if the mistake justifies the reaction. Maybe there is too much stress in your husband's life from various sources. If you aren't in any physical or emotional danger, you can try to just let things go or say you understand why he's upset and that you'll try to do better next time. In almost every relationship there will be occasional overreactions from stress or from things each person is really sensitive to. As long as your security is not in jeopardy, you can try to make your home life more relaxing for him, and for you, too. Spend some quality time together doing your favorite things, etc. You can also try to talk to him and tell him how his reactions make you feel. Best of luck to you.