Gardai at Naas say investigations in to the theft of a "significant" sum of money from a business in the town continues.
A lone man, armed with a knife, entered the Maxol Service Station on the Kilcullen Road at 8.30pm on St. Stephen's Day.
He threatened staff, stole the cash, and fled in the direction of Kilcullen.
Anyone who noted anything out of the ordinary in the area at that time is asked to contact Gardai at Naas on 045-884-300.
**Naas Garda Station.