diff --git a/.changeset/devtools-cancel-scheduled-task.md b/.changeset/devtools-cancel-scheduled-task.md
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+---
+'@backstage/plugin-devtools-common': patch
+'@backstage/plugin-devtools': patch
+---
+
+Added `cancelScheduledTask` to the DevTools API and a cancel button to the scheduled tasks UI. The `useTriggerScheduledTask` hook has been renamed to `useScheduledTasksOperations`, now exposing both `triggerTask` and `cancelTask` with shared loading and error state.