Vladimir Putin
Russian President Vladimir Putin met with North Korea’s Foreign Minister Choe Son Hui in Russia. DWS News/YouTube

Russian President Vladimir Putin has publicly thanked North Korea for backing Moscow's war in Ukraine, delivering one of his clearest acknowledgements yet of Pyongyang's military role in the conflict. 'I would like once again to express my gratitude for the support provided to the special military operation we are conducting,' Putin said during a Kremlin meeting with North Korean Foreign Minister Choe Son Hui.

The visit, which came without an obvious diplomatic occasion such as a regional summit or national anniversary, has intensified speculation that Choe may have been preparing the ground for another summit between Putin and North Korean leader Kim Jong Un.

'We Will Never Forget': Putin's Gratitude for North Korean Troops

During his meeting with Choe at the Kremlin, Putin thanked North Korea for its support in Russia's 'special military operation', the Kremlin's official term for the invasion of Ukraine. He particularly praised Pyongyang for sending soldiers to help push Ukrainian troops back from Russia's Kursk border region.

'We will never forget' the 'heroic deeds' of North Korean soldiers, who would be 'honoured in the same way as our compatriots', Putin said.

Choe delivered a message from Kim Jong Un reaffirming North Korea's commitment to the 'comprehensive development' of bilateral relations. The exchange highlights how the relationship has shifted since the two countries signed a comprehensive strategic partnership treaty during Putin's visit to Pyongyang in June 2024.

Vladimir Putin and Kim Jong Un
Russian President Vladimir Putin meets with North Korean Leader Kim Jong Un for series of talks. Arirang News/YouTube

Lavrov-Choe Talks Cement 'Comprehensive Strategic Partnership'

Before meeting Putin, Choe held separate strategic talks with Russian Foreign Minister Sergey Lavrov. Russia reiterated its support for North Korea's 'sovereignty and security interests', while Pyongyang again pledged backing for Russia's position on the war in Ukraine.

Both governments agreed to continue implementing the comprehensive strategic partnership treaty and expand cooperation across multiple sectors. That alignment has strengthened despite repeated warnings from the United States, South Korea and their allies that military cooperation may violate UN sanctions.

North Korean Foreign Minister Choe Son Hui
North Korean Foreign Minister Choe Son Hui visits Russia and had a meeting with Russian President Vladimir Putin. Arirang News/YouTube

Why Choe's Unscheduled Visit Has Sparked Summit Questions

Diplomatic observers have focused less on the meetings themselves than on the timing. Unlike previous high-level exchanges, Choe's trip was not linked to a major international gathering or commemorative event.

That unusual scheduling has fuelled speculation that her visit could be laying the groundwork for Kim Jong Un to travel to Russia for another summit with Putin. Putin invited Kim to visit Russia during their summit in Pyongyang in June 2024, but a return visit has yet to take place.

South Korea's Unification Ministry has said it is closely monitoring developments but has stopped short of confirming that preparations for a summit are underway.

Donald Trump and Kim Jong Un
US President Donald Trump meets North Korean Leader Kim Jong Un at the 2019 Hanoi summit. Arirang News/YouTube

Kim's Russia Pivot Since 2019 Hanoi Collapse

The latest diplomacy reflects a broader shift in Kim Jong Un's foreign policy.

Since negotiations with the United States collapsed after the 2019 Hanoi summit, Kim has largely abandoned engagement with Washington and Seoul in favour of strengthening relations with Moscow and Beijing. Russia has become an increasingly valuable partner as North Korea seeks economic assistance, diplomatic backing and advanced military technology.

Security analysts say the Ukraine war has created opportunities for both governments. Russia gains access to additional manpower, ammunition and weapons supplies, while North Korea receives financial support, political legitimacy and potentially sophisticated military know-how.