Story highlights ISIS claims responsibility for the attack

The victims were at a wedding hall in a village in northeastern Syria

(CNN) The death toll from a deadly ISIS suicide bombing at a Kurdish wedding party in northeast Syria has risen to 36, a UK-based monitoring group said Tuesday.

Eleven women and children were among the dead in Monday's attack, the Syrian Observatory for Human Rights said, adding that at least 80 people were injured, 16 of them seriously.

The blast occurred inside a wedding hall in Tal Tawil, a village near the city of Hasaka which is under the control of Syrian Kurdish forces, SOHR said, citing sources.

The groom was among those killed, SOHR founder Rami Abdulrahman said.

Kurdish forces are playing a key role in fighting ISIS in Syria and Iraq.