Persons with disabilities are at higher risk of injury or death during an armed conflict, either as specific targets or through inability to protect themselves. Humanitarian responses concentrate on meeting the immediate basic needs of an average population. Yet historically, the situation of persons with disabilities during armed conflict, as well as peacebuilding processes, has been largely absent in the discussion at the Security Council. On 20 June 2019, the United Nations Security Council unanimously passed Resolution 2475. This groundbreaking text marks the first time the Council has dedicated an entire resolution to the situation of persons with disabilities in situations of armed conflict. The resolution has significantly raised the attention and understanding of the situation of persons with disabilities in the context of the armed conflict in the Security Council and beyond. This article details the process that led to Resolution 2475, as well as what has happened since.