diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index e09a155..b069fde 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -15,7 +15,7 @@ jobs:
     name: Build documentation
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       - uses: actions/setup-node@395ad3262231945c25e8478fd5baf05154b1d79f # v6.1.0
         with:
           node-version: 21
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index ea0dec9..7bc9029 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -13,7 +13,7 @@ jobs:
     name: Deploy doc to GitHub Pages
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       - uses: actions/setup-node@395ad3262231945c25e8478fd5baf05154b1d79f # v6.1.0
         with:
           node-version: 21
diff --git a/.github/workflows/links.yml b/.github/workflows/links.yml
index 3a2369b..c639d3c 100644
--- a/.github/workflows/links.yml
+++ b/.github/workflows/links.yml
@@ -9,7 +9,7 @@ jobs:
   linkChecker:
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       - name: Nightly Link Checker
         id: lychee
diff --git a/.github/workflows/pushpreview.yml b/.github/workflows/pushpreview.yml
index 6780623..4dbc65b 100644
--- a/.github/workflows/pushpreview.yml
+++ b/.github/workflows/pushpreview.yml
@@ -14,7 +14,7 @@ jobs:
       pull-requests: write  # Ensure permission to add comments
       contents: read        # Default for reading the repository contents
     steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           ref: ${{ github.head_ref }}
       - name: Comment