date of year should be accepted more than 2050, as per calender format

Environment: LB
Browser: Chrome

1.Login as Partner
2.Home->Company Home->Benadmin->Add emoployee
3.Enter date of employment as 02/03/57 from keyboard
4.click on Outside the date field

Actual result: It shows date as 02/03/1957
Expected Result: When user insert 02/03/57 date field value should be shown as 02/03/2057.
As per calender format, date of year should be accepted more than 2050 i.e it must be upto 2067 just to make it consistent.
PFA,