The Taliban have signed a provisional deal with Russia to supply gasoline, diesel, gas and wheat to Afghanistan, Acting Afghan Commerce and Industry Minister Haji Nooruddin Azizi told Reuters.

Azizi said his ministry was working to diversify its trading partners and that Russia had offered the Taliban administration a discount to average global commodity prices.

The move, the first known major international economic deal struck by the Taliban since they returned to power more than a year ago, could help to ease the Islamist movement’s isolation that has effectively cut it off from the global banking system.

Russia does not officially recognize the Taliban’s government, but Moscow hosted leaders of the movement in the run-up to the fall of Kabul and its embassy is one of only a handful to remain open in the Afghan capital.