diff --git a/.github/workflows/docker-buildx.yaml b/.github/workflows/docker-buildx.yaml
index 5d10b36..98bb0dc 100644
--- a/.github/workflows/docker-buildx.yaml
+++ b/.github/workflows/docker-buildx.yaml
@@ -78,7 +78,7 @@ jobs:
 
       - name: Generate artifact attestation
         if: github.event_name != 'pull_request'
-        uses: actions/attest-build-provenance@v1
+        uses: actions/attest-build-provenance@v2
         with:
           subject-name: ${{ env.IMAGE_NAME }}
           subject-digest: ${{ steps.docker_build.outputs.digest }}