diff --git a/.github/workflows/attestations.yaml b/.github/workflows/attestations.yaml
index ce2fcad..7094352 100644
--- a/.github/workflows/attestations.yaml
+++ b/.github/workflows/attestations.yaml
@@ -39,6 +39,6 @@ jobs:
         shell: Rscript {0}
 
       - name: Generate artefact attestation
-        uses: actions/attest-build-provenance@v1
+        uses: actions/attest-build-provenance@v4
         with:
           subject-path: '*.tar.gz'