On 14 August, Mali’s military government announced they had thwarted an attempt to “destabilise” the country by “marginal” soldiers. While several media outlets reported that nearly 40 had been arrested, the government put the number at eleven, including two highly regarded brigadier generals, Abass Dembélé and Néma Sagara. Dembélé is well known for leading a commando unit within an international coalition fighting the al-Qaeda-linked militants who overran northern Mali in 2013. Sagara, a woman officer with combat experience, is also widely respected.

Mali’s military leadership alleged that France was linked to the ostensible “destabilisation attempt” and announced the arrest of a French citizen, whom they claim is an intelligence agent. They also accused this individual of encouraging politicians, civil society actors and military personnel to undermine “the rebuilding of Mali”. Paris rejected Bamako’s version of events while also insisting that the arrested French citizen enjoys diplomatic protection. Whatever France’s actual role, invoking it as an actor helps Bamako discredit Dembélé, Sagara and the other arrested officers in an environment where public opinion is unfavourable toward the former colonial power. 

The arrests mark the regime’s first significant internal shock since the current military leadership deposed then-President Ibrahim Boubacar Keita in 2020, and consolidated their rule by removing the subsequent interim president and prime minister in 2021. Besides signalling divisions within the army, they come in the context of a deteriorating political and security climate. On the political front, what is still officially a transitional government seems increasingly entrenched as an authoritarian military regime. On 10 July, the head of the transition, General Assimi Goïta, approved a law that extended both his own presidential mandate and that of the government by five years, postponing elections indefinitely. Civil society and political figures decried this decision as a “new coup”. On the security front, the Malian army is struggling to contain jihadist violence in the north, centre, south and, more recently, west of the country.

All this could suggest undeclared motives behind the arrests. Local observers told Crisis Group that some arrested officers had voiced disapproval with the way counter-insurgency operations are conducted, especially the lack of transparency regarding army casualties. As for Dembélé – who two months ago was dismissed without explanation as governor of the Mopti region – observers say he has criticised abuses reportedly committed in central Mali by Russian paramilitaries on patrol alongside the Malian army under the banner of the Wagner Group (which Moscow replaced by Africa Corps in June 2025). 

There are other signs of a government crackdown on those it deems threatening. On 1 August, former prime minister Moussa Mara, who criticised the regime, was arrested and charged with undermining the state’s credibility; on 19 August, Choguel Maïga, also a former prime minister recently turned regime critic, was detained on embezzlement charges. 

The strategy could backfire. By sidelining dissenting voices and discarding any transition timetable, the military regime risks provoking opposition not only from civil society and the political class but also from within its own ranks.