KYIV — Ukrainian President Volodymyr Zelensky dismissed Defense Minister Mykhailo Fedorov on Wednesday, marking a significant shift amid ongoing political instability and the country’s continuing conflict with Russia. Fedorov, 35, who had held the position for just under six months, was widely recognized for his efforts to integrate advanced technologies into Ukraine’s military operations and for pushing reforms aimed at curbing corruption within the defense sector.

In a farewell message posted on social media, Fedorov highlighted 22 key accomplishments during his tenure, including facilitating the disruption of Russian access to Elon Musk’s Starlink internet service and introducing competitive procurement processes for various military supplies, ranging from artillery shells to drones and vehicles. His initiatives earned him considerable support from both Ukrainian citizens and Western partners.

Fedorov’s removal sparked criticism on social media, where calls for protests circulated rapidly. His departure also coincided with increased Russian aerial attacks on Ukrainian territory, intensifying the backdrop of conflict. Opponents of the decision accused powerful corrupt interests of undermining Fedorov’s anti-corruption reforms, as noted by Serhiy Sternenko, a former adviser to the defense ministry who resigned this week and has been instrumental in fundraising for military drone acquisitions.

President Zelensky did not publicly address the reasons behind Fedorov’s ousting, but some analysts suggest the defense minister’s rising prominence raised concerns about a potential political rivalry. Zelensky has emphasized the need for unity within Ukraine’s military command, particularly following reported tensions between Fedorov and General Oleksandr Syrskiy, the top Ukrainian military commander.

This political shake-up follows the recent collapse of the Ukrainian government earlier this week, triggered by the resignation of Prime Minister Yulia Svyrydenko after a meeting with Zelensky. The president has since nominated Serhiy Koretskiy, the former head of the state natural gas company, as the new prime minister.

Amid these developments, Zelensky underscored the importance of cohesion between the defense ministry and the armed forces, stating, “Unity is our great strength, and we must present a united front in the Ministry of Defense and our army.” The president is reportedly considering Interior Minister Ihor Klymenko as Fedorov’s successor.

Observers now await whether domestic protests and pressure from Western allies will influence Zelensky’s decisions moving forward. Last year, the president reversed plans to curtail the powers of Ukraine’s independent anti-corruption police after sustained public demonstrations and international diplomatic engagement.

Ukraine has gained ground against Russian forces in recent months, largely by leveraging technological assets such as drones to disrupt enemy logistics and personnel. The ongoing political turbulence introduces new uncertainties as Kyiv seeks to maintain momentum in its defense efforts.