diff --git a/.github/workflows/app-builder.yaml b/.github/workflows/app-builder.yaml
index b9af731ea..954b1e49c 100644
--- a/.github/workflows/app-builder.yaml
+++ b/.github/workflows/app-builder.yaml
@@ -226,7 +226,7 @@ jobs:
           image: ghcr.io/${{ github.repository_owner }}/${{ inputs.app }}@${{ needs.merge.outputs.digest }}
 
       - name: Attestation
-        uses: actions/attest-build-provenance@96278af6caaf10aea03fd8d33a09a777ca52d62f # v3.2.0
+        uses: actions/attest-build-provenance@e4d4f7c39adfa4c260fb5c147f0622000aa14b99 # v4.0.0
         with:
           push-to-registry: true
           subject-name: ghcr.io/${{ github.repository_owner }}/${{ inputs.app }}