diff --git a/.github/workflows/ubuntu-cross.yml b/.github/workflows/ubuntu-cross.yml
index cb7b06d..93c39e3 100644
--- a/.github/workflows/ubuntu-cross.yml
+++ b/.github/workflows/ubuntu-cross.yml
@@ -53,7 +53,7 @@ jobs:
           no-cache: ${{ github.event_name == 'workflow_dispatch' }}
 
       - name: Attest provenance
-        uses: actions/attest-build-provenance@96278af6caaf10aea03fd8d33a09a777ca52d62f # v3.2.0
+        uses: actions/attest-build-provenance@e4d4f7c39adfa4c260fb5c147f0622000aa14b99 # v4.0.0
         with:
           subject-name: ghcr.io/automattic/vip-codespaces/ubuntu-cross
           subject-digest: ${{ steps.push.outputs.digest }}