Hi,
Lets say why should the employees discuss their pay in your oragnisation. Make a clear rule that no employee should discuss their salaries. By this you can avoid the differences in between the employees.
Secondly, offer him the same salary which he is getting now with some extra bonus after some period (like 6 to 9 months upon his service). Then give him some target to fulfill as well with some benefits or perks as well. Make these things confidential between the mgt and the employee.
Finally, offer him some better role with more responsibility to take up.
Lets say why should the employees discuss their pay in your oragnisation. Make a clear rule that no employee should discuss their salaries. By this you can avoid the differences in between the employees.
Secondly, offer him the same salary which he is getting now with some extra bonus after some period (like 6 to 9 months upon his service). Then give him some target to fulfill as well with some benefits or perks as well. Make these things confidential between the mgt and the employee.
Finally, offer him some better role with more responsibility to take up.