diff --git a/.github/workflows/cancel.yml b/.github/workflows/cancel.yml
new file mode 100644
index 00000000..c9ff4c0f
--- /dev/null
+++ b/.github/workflows/cancel.yml
@@ -0,0 +1,17 @@
+name: Cancelling Duplicates
+on:
+  workflow_run:
+    workflows: ['CI']
+    types: ['requested']
+
+jobs:
+  cancel-duplicate-workflow-runs:
+    name: "Cancel duplicate workflow runs"
+    runs-on: ubuntu-latest
+    steps:
+      - uses: potiuk/cancel-workflow-runs@master
+        name: "Cancel duplicate workflow runs"
+        with:
+          cancelMode: duplicates
+          token: ${{ secrets.GITHUB_TOKEN }}
+          sourceRunId: ${{ github.event.workflow_run.id }}