diff --git a/data/reusables/actions/artifact-attestations-step-for-container-images.md b/data/reusables/actions/artifact-attestations-step-for-container-images.yml
similarity index 85%
rename from data/reusables/actions/artifact-attestations-step-for-container-images.md
rename to data/reusables/actions/artifact-attestations-step-for-container-images.yml
index b48ce3077353..8a0683b3af95 100644
--- a/data/reusables/actions/artifact-attestations-step-for-container-images.md
+++ b/data/reusables/actions/artifact-attestations-step-for-container-images.yml
@@ -1,4 +1,4 @@
-* name: Generate artifact attestation
+- name: Generate artifact attestation
   uses: actions/attest-build-provenance@v1
   with:
     subject-name: {% raw %}${{ env.REGISTRY }}/${{ env.IMAGE_NAME}}{% endraw %}