KYIV: Ukrainian President Volodymyr Zelenskyy on Monday announced the most significant reshuffle of his government since the war with Russia began, appointing a new prime minister and defence minister in a bid to “renew the government’s work” amid ongoing conflict and international diplomacy.

Economy Minister Yulia Svyrydenko has been nominated to succeed Prime Minister Denys Shmygal, who will now transition to lead the Ministry of Defence. The change marks a notable shift in leadership at a critical juncture in Ukraine’s fight against the Russian invasion, now in its third year.

“I have proposed that Yulia Svyrydenko lead the government of Ukraine and significantly renew its work. I look forward to the presentation of the new government’s action plan in the near future,” Zelenskyy said in a statement shared on social media.

In a later address, Zelenskyy confirmed that Shmygal, who has served as prime minister since 2020, will take over as Defence Minister. “Denys Shmygal’s vast experience will certainly be useful in the role of Minister of Defence,” the president added, without elaborating further.

Svyrydenko, 39, gained prominence earlier this year after helping secure a key strategic minerals agreement with the United States. Her focus as incoming prime minister, she said, would be on strengthening Ukraine’s war-hit economy, expanding social support programmes, and boosting domestic weapons production.

Shmygal, 49, led Ukraine through the COVID-19 pandemic and the early years of the war, providing continuity and stability during an unprecedented period of national crisis.

Meanwhile, Rustem Umerov, the outgoing defence minister, is expected to take on a new diplomatic role as Ukraine’s ambassador to the United States, signaling Kyiv’s intent to reinforce its ties with Washington.

The reshuffle comes at a decisive moment in the ongoing conflict. Direct peace talks between Russia and Ukraine remain stalled, even as global dynamics shift. In a major foreign policy move, U.S. President Donald Trump recently reversed the stance of his predecessor, Joe Biden, by pledging increased military support for Ukraine.

Observers say the shake-up is aimed at injecting fresh energy into Ukraine’s wartime leadership and preparing for both the challenges of prolonged conflict and the opportunities for strategic engagement with key allies.