Compensation means much more than a paycheck.
If your employer won't raise your salary, you can bargain for non-monetary concessions. Your employer's hands might be tied in raising your salary, but vacation time is more discretionary. Ask for more paid vacation time. If you can't get more time, at least get the right time - name the days you want to be on vacation. Many employers are paying workers a stipend for commuting expenses, whether it be for public transportation, parking fees, or gas.