can we change batch number to any unrestricted stock

Hi experts,

while confirming production order of Finished good, material batch number is mistyped by pp person. qm person also blindly passed the material in the system. stock was posted to sales location as unrestricted stock,which is ready for sale. Is there any way to assign the correct batch number to the unrestricted stock, or to correct the mistyped batch number? pls.revert.