diff --git a/.gitea/workflows/sop-checklist-gate.yml b/.gitea/workflows/sop-checklist-gate.yml
index 3fd3ba81..a3d22e2d 100644
--- a/.gitea/workflows/sop-checklist-gate.yml
+++ b/.gitea/workflows/sop-checklist-gate.yml
@@ -65,7 +65,13 @@
 # membership, compute, post status). Re-running on any event is safe —
 # the new status overwrites the previous one for the same context.
 
-name: sop-checklist-gate
+name: sop-checklist
+
+# Cancel any in-progress runs for the same PR to prevent
+# stale runs from overwriting newer status contexts.
+concurrency:
+  group: ${{ github.repository }}-${{ github.event.pull_request.number }}
+  cancel-in-progress: true
 
 on:
   pull_request_target: