diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 664639ed..70c66824 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
       contents: read
       checks: write  # coveralls status check
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 4b01af57..4d478a1b 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -26,18 +26,18 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
 
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@c10b8064de6f491fea524254123dbe5e09572f13  # v4.35.1
+        uses: github/codeql-action/init@87557b9c84dde89fdd9b10e88954ac2f4248e463  # v4.36.1
         with:
           languages: ${{ matrix.language }}
           queries: security-extended
 
       - name: Autobuild
-        uses: github/codeql-action/autobuild@c10b8064de6f491fea524254123dbe5e09572f13  # v4.35.1
+        uses: github/codeql-action/autobuild@87557b9c84dde89fdd9b10e88954ac2f4248e463  # v4.36.1
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@c10b8064de6f491fea524254123dbe5e09572f13  # v4.35.1
+        uses: github/codeql-action/analyze@87557b9c84dde89fdd9b10e88954ac2f4248e463  # v4.36.1
         with:
           category: "/language:${{ matrix.language }}"
diff --git a/.github/workflows/deploy-site.yml b/.github/workflows/deploy-site.yml
index f705a2ab..ee3a0c06 100644
--- a/.github/workflows/deploy-site.yml
+++ b/.github/workflows/deploy-site.yml
@@ -40,7 +40,7 @@ jobs:
 
     steps:
       - name: Checkout source
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
 
       # ----------------------------------------------------------------
       # Read the kest-core version for the versioned subfolder.
@@ -72,7 +72,7 @@ jobs:
         run: bun run build
 
       - name: Deploy — stable/
-        uses: peaceiris/actions-gh-pages@4f9cc6602d3f66b9c108549d475ec49e8ef4d45e  # v4
+        uses: peaceiris/actions-gh-pages@84c30a85c19949d7eee79c4ff27748b70285e453  # v4
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           publish_dir: ./website/out
@@ -90,7 +90,7 @@ jobs:
         run: bun run build
 
       - name: Deploy — ${{ steps.version.outputs.version }}/
-        uses: peaceiris/actions-gh-pages@4f9cc6602d3f66b9c108549d475ec49e8ef4d45e  # v4
+        uses: peaceiris/actions-gh-pages@84c30a85c19949d7eee79c4ff27748b70285e453  # v4
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           publish_dir: ./website/out
@@ -103,7 +103,7 @@ jobs:
       # Checks out gh-pages, scans folders, writes index.html, pushes.
       # ----------------------------------------------------------------
       - name: Checkout gh-pages for index update
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
         with:
           ref: gh-pages
           path: gh-pages-branch
diff --git a/.github/workflows/preview-site.yml b/.github/workflows/preview-site.yml
index 7b278e7c..6239d874 100644
--- a/.github/workflows/preview-site.yml
+++ b/.github/workflows/preview-site.yml
@@ -42,7 +42,7 @@ jobs:
 
     steps:
       - name: Checkout source
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
 
       # Derive a URL-safe folder name from the branch name.
       # e.g. "feat/my-feature" → "feat-my-feature"
@@ -72,7 +72,7 @@ jobs:
         run: bun run build
 
       - name: Deploy to gh-pages (subfolder)
-        uses: peaceiris/actions-gh-pages@4f9cc6602d3f66b9c108549d475ec49e8ef4d45e  # v4
+        uses: peaceiris/actions-gh-pages@84c30a85c19949d7eee79c4ff27748b70285e453  # v4
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           publish_dir: ./website/out
@@ -82,7 +82,7 @@ jobs:
 
       # Regenerate root splash page so new preview appears in the index.
       - name: Checkout gh-pages for index update
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
         with:
           ref: gh-pages
           path: gh-pages-branch
@@ -140,10 +140,10 @@ jobs:
 
     steps:
       - name: Checkout source (for gen-pages-index.sh)
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
 
       - name: Checkout gh-pages branch
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
         with:
           ref: gh-pages
           path: gh-pages-branch
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 517efbb3..afc9f5f1 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -16,7 +16,7 @@ jobs:
     permissions:
       contents: read
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
 
       - name: Install proto
         uses: moonrepo/setup-proto@f03c0e4aa1026f17d6e82d04cf1c30aab0a51a8a  # v1.1.1
diff --git a/.github/workflows/scorecard-analysis.yml b/.github/workflows/scorecard-analysis.yml
index 06e461b8..b3d4e55f 100644
--- a/.github/workflows/scorecard-analysis.yml
+++ b/.github/workflows/scorecard-analysis.yml
@@ -23,7 +23,7 @@ jobs:
 
     steps:
       - name: "Checkout code"
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
         with:
           persist-credentials: false
 
@@ -44,6 +44,6 @@ jobs:
 
       # Upload the results to GitHub's code scanning dashboard
       - name: "Upload to code-scanning"
-        uses: github/codeql-action/upload-sarif@c10b8064de6f491fea524254123dbe5e09572f13  # v4.35.1
+        uses: github/codeql-action/upload-sarif@87557b9c84dde89fdd9b10e88954ac2f4248e463  # v4.36.1
         with:
           sarif_file: results.sarif