diff --git a/action.yml b/action.yml
index 9df55ea..4587605 100644
--- a/action.yml
+++ b/action.yml
@@ -52,7 +52,7 @@ runs:
       id: generate-sbom-predicate
       with:
         sbom-path: ${{ inputs.sbom-path || steps.sbom-output.outputs.path }}
-    - uses: actions/attest@495f094150e54d72538674c944ca4daf13e7c67d # v1.0.0
+    - uses: actions/attest@d442d85e120905fa5821e76edb1e07a75b94ee7a # v1.1.0
       id: attest
       with:
         subject-path: ${{ inputs.subject-path }}