diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 40dea6c..ff1bb45 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -64,7 +64,7 @@ jobs:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         GITHUB_SBOM_PATH: ./sbom.spdx.json
     # attest archives
-    - uses: actions/attest-build-provenance@ef244123eb79f2f7a7e75d99086184180e6d0018 # v1.4.4
+    - uses: actions/attest-build-provenance@7668571508540a607bdfd90a87a560489fe372eb # v2.1.0
       with:
         subject-path: "dist/*.tar.gz"
     # parse artifacts to the format required for image attestation
@@ -87,17 +87,17 @@ jobs:
       env:
         ARTIFACTS: ${{steps.goreleaser.outputs.artifacts}}
     # attest images
-    - uses: actions/attest-build-provenance@ef244123eb79f2f7a7e75d99086184180e6d0018 # v1.4.4
+    - uses: actions/attest-build-provenance@7668571508540a607bdfd90a87a560489fe372eb # v2.1.0
       with:
         subject-digest: ${{steps.image_metadata_ssh_portal.outputs.digest}}
         subject-name: ${{steps.image_metadata_ssh_portal.outputs.name}}
         push-to-registry: true
-    - uses: actions/attest-build-provenance@ef244123eb79f2f7a7e75d99086184180e6d0018 # v1.4.4
+    - uses: actions/attest-build-provenance@7668571508540a607bdfd90a87a560489fe372eb # v2.1.0
       with:
         subject-digest: ${{steps.image_metadata_ssh_portal_api.outputs.digest}}
         subject-name: ${{steps.image_metadata_ssh_portal_api.outputs.name}}
         push-to-registry: true
-    - uses: actions/attest-build-provenance@ef244123eb79f2f7a7e75d99086184180e6d0018 # v1.4.4
+    - uses: actions/attest-build-provenance@7668571508540a607bdfd90a87a560489fe372eb # v2.1.0
       with:
         subject-digest: ${{steps.image_metadata_ssh_token.outputs.digest}}
         subject-name: ${{steps.image_metadata_ssh_token.outputs.name}}