diff --git a/.github/workflows/build-release-binaries.yml b/.github/workflows/build-release-binaries.yml
index e314c69..732838c 100644
--- a/.github/workflows/build-release-binaries.yml
+++ b/.github/workflows/build-release-binaries.yml
@@ -52,7 +52,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Setup Rust
         uses: ./.github/actions/setup-rust
diff --git a/.github/workflows/create-release-pr.yml b/.github/workflows/create-release-pr.yml
index ad43e2e..e1f094d 100644
--- a/.github/workflows/create-release-pr.yml
+++ b/.github/workflows/create-release-pr.yml
@@ -29,7 +29,7 @@ jobs:
           echo "Version format is valid: $VERSION"
 
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
           fetch-depth: 0
diff --git a/.github/workflows/deploy-docs.yml b/.github/workflows/deploy-docs.yml
index b885b8d..e2094ac 100644
--- a/.github/workflows/deploy-docs.yml
+++ b/.github/workflows/deploy-docs.yml
@@ -24,7 +24,7 @@ jobs:
     needs: test
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         
       - name: Setup Node.js
         uses: actions/setup-node@v4
diff --git a/.github/workflows/publish-to-cratesio.yml b/.github/workflows/publish-to-cratesio.yml
index 26b47e4..0293a71 100644
--- a/.github/workflows/publish-to-cratesio.yml
+++ b/.github/workflows/publish-to-cratesio.yml
@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout sources
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/publish-to-npm.yml b/.github/workflows/publish-to-npm.yml
index 38ef729..3f35e59 100644
--- a/.github/workflows/publish-to-npm.yml
+++ b/.github/workflows/publish-to-npm.yml
@@ -48,7 +48,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Setup Rust
         uses: ./.github/actions/setup-rust
@@ -159,7 +159,7 @@ jobs:
     
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index ce99505..80dd28c 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -22,7 +22,7 @@ jobs:
       should_release: ${{ steps.check_version.outputs.version_changed == 'true' && steps.check_tag.outputs.tag_exists == 'false' }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
           token: ${{ secrets.GITHUB_TOKEN }}
@@ -104,7 +104,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
           token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/security-audit.yml b/.github/workflows/security-audit.yml
index f04cefd..df60cf8 100644
--- a/.github/workflows/security-audit.yml
+++ b/.github/workflows/security-audit.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout code
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
       with:
         fetch-depth: 0
 
@@ -63,7 +63,7 @@ jobs:
     if: github.event_name == 'pull_request'
     steps:
     - name: Checkout code
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: Dependency Review
       uses: actions/dependency-review-action@v4
@@ -75,7 +75,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout code
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: Setup Rust
       uses: ./.github/actions/setup-rust
diff --git a/.github/workflows/test-and-lint.yml b/.github/workflows/test-and-lint.yml
index bb41772..7fe5cf0 100644
--- a/.github/workflows/test-and-lint.yml
+++ b/.github/workflows/test-and-lint.yml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout code
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
     
     - name: Check for Rust file changes
       uses: dorny/paths-filter@v3
diff --git a/.github/workflows/test-docs.yml b/.github/workflows/test-docs.yml
index e1c8ad8..48cd629 100644
--- a/.github/workflows/test-docs.yml
+++ b/.github/workflows/test-docs.yml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
diff --git a/.github/workflows/upload-coverage-to-codecov.yml b/.github/workflows/upload-coverage-to-codecov.yml
index ff8f860..0ecf1da 100644
--- a/.github/workflows/upload-coverage-to-codecov.yml
+++ b/.github/workflows/upload-coverage-to-codecov.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout code
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
       with:
         fetch-depth: 0