diff --git a/.github/workflows/dco-checker.yaml b/.github/workflows/dco-checker.yaml
index d42aca8..c8c4a73 100644
--- a/.github/workflows/dco-checker.yaml
+++ b/.github/workflows/dco-checker.yaml
@@ -29,7 +29,7 @@ jobs:
   DCO_GPG_VALIDATOR:
     runs-on: ubuntu-latest
     steps:
-      - uses: ZupIT/zup-dco-validator@18c54faf1f183c4bffddf5d81900559355bdc20a #v.1.0
+      - uses: ZupIT/zup-dco-validator@5298d1dd508cbf40c20aad1702af284cad23f301 #v.1.0
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           SKIP_AUTHORS: "dependabot[bot],renovate[bot]"
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