The Oireachtas Social Protection Committee says the limit should be raised to 75.
A new report has found workers should be allowed to defer their pension until they're 75.
The report by the Oireachtas Social Protection Committee says those with a 'mixed PRSI record' should be able to make additional PRSI contributions until the age of 75.
New laws are due to come into effect which will allow people to get higher pension payments if they defer drawing it down, for four years, up to the age of 70.
However, the Oireachtas Social Protection Committee says this limit should be raised to 75, to take longer life expectancies into account.

Taken At The Hands Of "Pure Evil": Mother Speaks Out In Case Of Murdered Boy
Garda Sent Forward For Trial Over M50 Incident That Left Delivery Driver With Severed Leg
"Brave" 11-Year-Old Naas Girl Enrolled In Clinical Trial In UK Following Rare Cancer Diagnosis
Man Admits Knife Attack On Garda And Arson Of McGregor Pub
Seven New Special Education Classes Sanctioned For Kildare
Man Arrested After Being Caught With Stolen Items In Kilcock
Stamp Prices To Rise From Next Month
Funding Suddenly Approved As Clane School Faces Fire Safety Closure