I want to cook chicken lettuce wrap & i need help with 1 ingredient ......?

i'm trying to replace or find a substitution for dry Sherry cooking wine. does anybody know what's the closest one and if possible, something that i can already find in our kitchen. but if i need to go to the grocery store, stater bros. & vons is the closest from our house. i've checked stater bros. & they don't carry that item. pleaseeeee..........i need it for tomorrow. thank you for any helpful suggestions =)