# updateWorkflowChecklistItem > Mutation in domain **Workflows** - HTML: [updateWorkflowChecklistItem.html](updateWorkflowChecklistItem.html) - Raw SDL: [updateWorkflowChecklistItem.sdl](updateWorkflowChecklistItem.sdl) - Covered by: [llms.txt](../llms.txt) Update an existing `WorkflowChecklistItem`. Requires `basic:write` scope to be accessible and `Project` permission level `EDIT`. Status: _(beta)_ ## Returns `UpdateWorkflowChecklistItem` ## Arguments - `input`: `UpdateWorkflowChecklistItemInput!` _(beta)_ — `UpdateWorkflowChecklistItem` input argument. ## Example ```graphql mutation UpdateWorkflowChecklistItem { updateWorkflowChecklistItem( input: { id: "…" data: { } } ) { __typename checklistItem { id content isCompleted assignedUser { __typename name id } } } } ``` Raw: [`updateWorkflowChecklistItem.example.sdl`](updateWorkflowChecklistItem.example.sdl)