Two men armed with knives robbed North Dandy Liquor in Dunearn Road in Dandenong last Monday.
The men, who were dressed in hooded jumpers, made off with an undisclosed amount of cash about 6.40pm. They were seen leaving the scene in a dark-blue medium-sized car.
Senior Constable Megan McMullen of the Dandenong Embona Task Force said both men were of thin build.
Information about the incident can be phoned to Crime Stoppers on 1800 333 000 or Senior Constable McMullen on 9767 7444.