For the first time since the two countries established diplomatic relations 30 years ago, a Saudi foreign minister has visited Ukraine.

President Volodymyr Zelensky's office released a video of him meeting Saudi Arabia's Prince Faisal bin Farhan Al Saud on Sunday.

Zelensky said he expected the meeting would "provide a new impetus to further intensification of our mutually beneficial dialogue."

"Thank you for supporting peace in Ukraine, our sovereignty, and territorial integrity," he continued. "This is very important for us and our society."

Saudi Arabia has steered a neutral course in the conflict. The Kingdom mediated a prisoner exchange last year, in which two American and five British citizens were released from Russian detention.

Andriy Yermak, head of the Ukrainian presidential office, called the meeting successful in a message on Telegram.

"Ukraine will receive real help from Saudi Arabia," the Ukrainian official said. "The Presidential Office signed two documents formalizing a $400 million aid package to Ukraine: $100 million in humanitarian aid and $300 million in oil products.""Ukraine and Saudi Arabia have common challenges and experiences in dealing with them. We are talking about Iranian UAVs (unmanned aerial vehicles, or drones) that were supplied to certain 'rebels' and attacked Saudi oil facilities," Yermak said, in a reference to the use of Iranian drones by Houthi forces in Yemen.

"Since last year, the same Iranian UAVs have been in possession of Russian terrorists and have been attacking Ukraine's energy infrastructure."