W4

My husband has proper withholdings but my job only withheld $200. Out of 10k. We file jointly and when I added my w2, we ended up owing around $600.00. Should I change mine to single and leave the rest blank so that they take out more? I may work 2 days one week, 4 the next then 1 etc. He is the main breadwinner so I don't really want to change his.