General Abdourahamane Tiani, the country's military ruler, has carried out a shake-up of the army high command. He named Brigadier General Mamane Sani Kiaou as chief of staff, in place of Moussa Salaou Barmou. The army also reinforced security measures in Zinder city. As reported Sahel region events are prompting Niger to rethink its strategic ties with Algeria. The changes mark a shift in Niger's military leadership and foreign relations. The appointment is part of a broader command overhaul. Brigadier General Mamane Sani Kiaou now takes charge of the army. Moussa Salaou Barmou was replaced from the post. The move comes as regional dynamics shift. Tiani's government is recalibrating its foreign policy. Algeria remains a key partner, yet relations are under review. Observers view this as a turning point.