diff --git a/.github/workflows/check-formatting.yml b/.github/workflows/check-formatting.yml
index 322acbf6f..452db1c86 100644
--- a/.github/workflows/check-formatting.yml
+++ b/.github/workflows/check-formatting.yml
@@ -10,7 +10,7 @@ jobs:
   format:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       
       - name: Setup Node.js
         uses: actions/setup-node@v4
diff --git a/.github/workflows/check-links.yml b/.github/workflows/check-links.yml
index 842e3cfb5..c04e7c889 100644
--- a/.github/workflows/check-links.yml
+++ b/.github/workflows/check-links.yml
@@ -17,7 +17,7 @@ jobs:
     if: github.event_name != 'pull_request' || github.actor != 'codatbot' 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set up Node.js
         uses: actions/setup-node@v4
diff --git a/.github/workflows/check-markdown-lint.yml b/.github/workflows/check-markdown-lint.yml
index dd23743a1..54f0f49f6 100644
--- a/.github/workflows/check-markdown-lint.yml
+++ b/.github/workflows/check-markdown-lint.yml
@@ -21,7 +21,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set up Node.js
         uses: actions/setup-node@v4
diff --git a/.github/workflows/check-spelling.yml b/.github/workflows/check-spelling.yml
index 0c725bbd8..a1840595b 100644
--- a/.github/workflows/check-spelling.yml
+++ b/.github/workflows/check-spelling.yml
@@ -10,7 +10,7 @@ jobs:
   spell-check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       
       - name: Setup Node.js
         uses: actions/setup-node@v4
diff --git a/.github/workflows/check-vale.yml b/.github/workflows/check-vale.yml
index 2112519bf..8f19f22b7 100644
--- a/.github/workflows/check-vale.yml
+++ b/.github/workflows/check-vale.yml
@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Vale Linter
         uses: errata-ai/vale-action@reviewdog