diff --git a/.github/workflows/cd.yaml b/.github/workflows/cd.yaml
index 6f80008..a4ff61c 100644
--- a/.github/workflows/cd.yaml
+++ b/.github/workflows/cd.yaml
@@ -84,7 +84,7 @@ jobs:
             COMMIT_SHA=${{ steps.commit-sha.outputs.short_sha }}
           cache-from: type=gha
           cache-to: type=gha,mode=max
-      - uses: actions/attest-build-provenance@v2
+      - uses: actions/attest-build-provenance@v4
         with:
           subject-name: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
           subject-digest: ${{ steps.push.outputs.digest }}
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index a1b88b1..29b46cb 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -12,7 +12,7 @@ jobs:
   check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: oven-sh/setup-bun@v2
         with:
           bun-version-file: '.bun-version'