MPs in Chad have voted to reinstate the death penalty for acts of terrorism six months after it was abolished.
The unanimous vote by 146 of the 189 members of parliament present followed recent attacks by Boko Haram Islamist militants from neighbouring Nigeria.
Officials in the mainly Muslim nation have already banned the full Islamic veil in response to suicide bombings.
Chad has been instrumental in helping Nigeria recapture territory from the insurgents earlier this year.
Opposition and civil liberties groups have criticised the new anti-terror legislation that was passed on Thursday evening, saying it could be used to curb civil rights.
Meanwhile, Chad’s army says it has “killed 117” militants in an operation launched a fortnight ago against Boko Haram fighters hiding on the islands of Lake Chad, the AFP news agency reports.
“Two Chadian soldiers died and two others were wounded” in the operation, said army spokesman Col Azem Bermendoa Agouna, adding that the operation was ongoing.
A boosted multinational task force set up to tackle Boko Haram becomes operational on Friday and will be based in Chad’s capital, N’Djamena.
The 8,700 troops from Cameroon, Chad, Niger and Nigeria will be able to cross borders to pursue the insurgents, Nigeria’s army spokesman Col Sani Usman told the BBC.
Nigeria’s new President Muhammadu Buhari has made the multinational force central to his government’s strategy in tackling the insurgency.
Although the militants have lost their strongholds, they are still active and there has been an upsurge in suicide attacks since he took office in May.
On Friday morning, a bomb blast killed at least five people in north-eastern Nigerian city of Maiduguri, which Mr Buhari has made the base of his military’s headquarters.
Witnesses told the BBC that a female suicide bomber blew herself up on a tricycle “loaded with explosives” targeting grocers heading towards Gamboru market.