diff --git a/.github/workflows/linter.yaml b/.github/workflows/linter.yaml
index 82d31ed7b..3f8c31b5b 100644
--- a/.github/workflows/linter.yaml
+++ b/.github/workflows/linter.yaml
@@ -7,7 +7,7 @@ jobs:
   main:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7
         with:
           python-version: 3.x
diff --git a/.github/workflows/pages.yml b/.github/workflows/pages.yml
index 97643ce1d..941fd2eed 100644
--- a/.github/workflows/pages.yml
+++ b/.github/workflows/pages.yml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - uses: docker://pandoc/core:3.10.0.0@sha256:8d7467e8ee40b0365a344c3d41067d6d2349da52e9961e4229f331094806fb14
         with:
           args: >-
diff --git a/.github/workflows/test-html.yml b/.github/workflows/test-html.yml
index 6a1575baa..4c8ced5a3 100644
--- a/.github/workflows/test-html.yml
+++ b/.github/workflows/test-html.yml
@@ -7,7 +7,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: Generate index.html
         uses: docker://pandoc/core:3.10.0.0@sha256:8d7467e8ee40b0365a344c3d41067d6d2349da52e9961e4229f331094806fb14
         with: