@Elb123456 Check each line on your paycheck. Is the gross wages the same, etc? I would check with the employer to see if you filled out the W4 right or the employer entered it right and how to adjust it. There is a new W4, it doesn't ask for # of dependents. Did you fill out the old W4 or the new W4?
https://www.irs.gov/pub/irs-pdf/fw4.pdf
