They claim workers are fearful they will lose their Christmas bonus or be unemployed again in the New Year.
Workers are being reassured they can reapply for the PUP in the New Year if they take up an offer of seasonal work.
Some restaurants and retailers have struggled to get staff for the Christmas season.
Business say some workers are reluctant to come off the pandemic unemployment payment as there's speculation restrictions will be increased again in January.
Closures and Roadworks To Note Across Wicklow County This Week
Doyle Flush In Donegal As Wicklow Hurlers Promotion Bid Remains Right On Track
Wicklow Fashion Brand To Feature Prominently During Ireland's Six Nations Clash With Wales
TD Calls For The Government To Get A Move On With South-Wicklow Greenway
Wicklow Councillors Demand €15m In Emergency Funding For Storm-Damaged Roads