diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index fc06095..88e14d8 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
 
       - name: Install markdownlint-cli
         run: npm install --ignore-scripts -g markdownlint-cli
diff --git a/.github/workflows/publish-wiki.yml b/.github/workflows/publish-wiki.yml
index b72a77b..825740f 100644
--- a/.github/workflows/publish-wiki.yml
+++ b/.github/workflows/publish-wiki.yml
@@ -21,7 +21,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
 
       - name: Publish wiki
         uses: Andrew-Chen-Wang/github-wiki-action@64efa0a9436db17670a2259e0ac249d6f08bb352  # v5.0.4