diff --git a/.github/workflows/backport.yaml b/.github/workflows/backport.yaml
index fd166a3c5..0adc68f19 100644
--- a/.github/workflows/backport.yaml
+++ b/.github/workflows/backport.yaml
@@ -38,7 +38,7 @@ jobs:
 
       # This is required for backport action to cherry-pick the PR
       - name: Fetch PR ref
-        uses: actions/checkout@71cf2267d89c5cb81562390fa70a37fa40b1305e
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3
         with:
           ref: ${{ github.event.pull_request.head.sha }}
           token: ${{ steps.app-token.outputs.token }}