diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f379dc9..43f8c49 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,7 +17,7 @@ jobs:
     
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       
       - name: Install pnpm
         uses: pnpm/action-setup@v3
diff --git a/.github/workflows/label.yml b/.github/workflows/label.yml
index acc7de0..2943db0 100644
--- a/.github/workflows/label.yml
+++ b/.github/workflows/label.yml
@@ -14,7 +14,7 @@ jobs:
     
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       
       - name: Label based on changed files
         uses: actions/labeler@v5.0.0
diff --git a/.github/workflows/link-check.yml b/.github/workflows/link-check.yml
index d73fd16..0f1ea94 100644
--- a/.github/workflows/link-check.yml
+++ b/.github/workflows/link-check.yml
@@ -20,7 +20,7 @@ jobs:
     
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       
       - name: Check links in content directory
         uses: gaurav-nelson/github-action-markdown-link-check@1.0.17
diff --git a/.github/workflows/preview.yml b/.github/workflows/preview.yml
index 4ac4716..57c11f5 100644
--- a/.github/workflows/preview.yml
+++ b/.github/workflows/preview.yml
@@ -14,7 +14,7 @@ jobs:
     
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       
       - name: Comment PR with deployment info
         uses: actions/github-script@v7
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 0b807cc..8ec6095 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
diff --git a/.github/workflows/test-lifecycle.yml b/.github/workflows/test-lifecycle.yml
index 9ecd95f..0244ddc 100644
--- a/.github/workflows/test-lifecycle.yml
+++ b/.github/workflows/test-lifecycle.yml
@@ -14,7 +14,7 @@ jobs:
     
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -47,7 +47,7 @@ jobs:
     
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       
       - name: Setup Node.js
         uses: actions/setup-node@v4