diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d985f23..d425d81 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -14,7 +14,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: Setup Node.js
       uses: actions/setup-node@v5
@@ -36,7 +36,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: Setup Node.js
       uses: actions/setup-node@v5
@@ -61,7 +61,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: Setup Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v5
diff --git a/.github/workflows/deploy-pages.yml b/.github/workflows/deploy-pages.yml
index 7be9d25..dc2a963 100644
--- a/.github/workflows/deploy-pages.yml
+++ b/.github/workflows/deploy-pages.yml
@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Setup Node.js
         uses: actions/setup-node@v5
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 340a59b..8eecd5e 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -13,7 +13,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
           fetch-depth: 0
diff --git a/.github/workflows/update-docs.yml b/.github/workflows/update-docs.yml
index eee0f19..4bad83b 100644
--- a/.github/workflows/update-docs.yml
+++ b/.github/workflows/update-docs.yml
@@ -16,7 +16,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
       with:
         # Use a token with write permissions for creating PRs
         token: ${{ secrets.GITHUB_TOKEN }}