A man who was wounded in a mass shooting on New Year's Day in Montenegro has died, bringing the death toll to 13.

Thousands of protesters gathered in Montenegro on Sunday, January 5, in anger over a mass shooting in which 12 people were killed on New Year’s Day.Vijesti newspaper said demonstrators were demanding the resignations of Deputy Prime Minister Aleksa Becic and Interior Minister Danilo Saranovic.

The New Year’s Day shooting shocked a country where gun ownership is widespread. Montenegro’s government began a three-day mourning period Thursday after a gunman opened fire on New Year’s Day — killing 12 people, including two children, across several locations.

Several thousand people have participated in street protests in Montenegro. The demonstrators on Sunday demanded the resignations of top security officials over a shooting earlier this week that left 12 people dead including two children.

Thousands of Montenegrins gathered in the town of Cetinje on Sunday to commemorate the 12 victims of a mass shooting last week, with many accusing police of not having done enough to stop the gunman's rampage.

Montenegrins protested in Podgorica over inadequate police action after a mass shooting killed 12 in Cetinje. Protesters demand top officials resign over perceived systemic police failings. This incident,