Lebanon’s Prime Minister Hassan Diab is set to announce his government’s resignation, the country’s health minister said Monday after a massive port explosion that devastated the capital piled pressure on the cabinet.

Diab would soon announce the resignation of the entire cabinet, Lebanon’s Health Minister Hamad Hasan told reporters in the capital, Beirut.

The Lebanese prime minister was set to deliver an address to the nation at 7.30pm local time, his office said.