Ukraine is preparing to sign the 27th security agreement, President Volodymyr Zelenskyy said.

"The power of arms and the power of diplomacy always work effectively only together, and this is how we expect – this is how we must implement the Plan for Victory. We also expect specific things from our partners to strengthen our strategy. And this applies to all our partners – our strength lies in the fact that the free world defends itself," Zelenskyy said in an evening video address on Monday.