diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9273ede..25eeaad 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -102,7 +102,7 @@ jobs:
         name: build
         path: build/output
 
-    - uses: actions/attest-build-provenance@bdd51370e0416ac948727f861e03c2f05d32d78e  # v1.3.2
+    - uses: actions/attest-build-provenance@210c1913531870065f03ce1f9440dd87bc0938cd  # v1.4.0
       with:
         subject-path: '${{ github.workspace }}/${{ env.ARTIFACTS }}'
 
@@ -143,7 +143,7 @@ jobs:
     - name: Create or update release for tag on github
       run: ./build.sh createreleaseongithub -s true --token ${{secrets.GITHUB_TOKEN}}
 
-    - uses: actions/attest-build-provenance@bdd51370e0416ac948727f861e03c2f05d32d78e  # v1.3.2
+    - uses: actions/attest-build-provenance@210c1913531870065f03ce1f9440dd87bc0938cd  # v1.4.0
       with:
         subject-path: '${{ github.workspace }}/${{ env.ARTIFACTS }}'