diff --git a/.github/workflows/publish-package.yml b/.github/workflows/publish-package.yml
index a733627..4b0719d 100644
--- a/.github/workflows/publish-package.yml
+++ b/.github/workflows/publish-package.yml
@@ -55,7 +55,7 @@ jobs:
     - name: Generate artifact attestation for sdist and wheel
       # If publishing to PyPI
       if: github.event_name == 'release' && github.event.action == 'published' && github.repository == 'yadage/yadage-schemas'
-      uses: actions/attest-build-provenance@bdd51370e0416ac948727f861e03c2f05d32d78e # v1.3.2
+      uses: actions/attest-build-provenance@210c1913531870065f03ce1f9440dd87bc0938cd # v1.4.0
       with:
         subject-path: "dist/yadage_schemas-*"