diff --git a/.github/workflows/audit.yml b/.github/workflows/audit.yml
index d99e29c..00197a2 100644
--- a/.github/workflows/audit.yml
+++ b/.github/workflows/audit.yml
@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: VCS Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Audit Rust Dependencies
         uses: rustsec/audit-check@v2.0.0
         with:
diff --git a/.github/workflows/book.yml b/.github/workflows/book.yml
index ccc87e3..8b4a2d5 100644
--- a/.github/workflows/book.yml
+++ b/.github/workflows/book.yml
@@ -34,7 +34,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: VCS Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - name: Install rust toolchain
diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index f90c55f..a216a8a 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -27,7 +27,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: VCS Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Install latest nightly
         uses: dtolnay/rust-toolchain@master
         with:
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index aa756f7..a4cf36d 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -28,7 +28,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: VCS Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Install latest nightly
         uses: dtolnay/rust-toolchain@master
         with:
diff --git a/.github/workflows/label-sync.yml b/.github/workflows/label-sync.yml
index 572a6fc..a17fd94 100644
--- a/.github/workflows/label-sync.yml
+++ b/.github/workflows/label-sync.yml
@@ -10,7 +10,7 @@ jobs:
   label_sync:
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           sparse-checkout: .github/labels.yml
       - uses: EndBug/label-sync@v2
diff --git a/.github/workflows/msrv.yml b/.github/workflows/msrv.yml
index 3d7a213..5422a19 100644
--- a/.github/workflows/msrv.yml
+++ b/.github/workflows/msrv.yml
@@ -27,7 +27,7 @@ jobs:
     continue-on-error: true
     steps:
       - name: VCS Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Install rust toolchain
         uses: dtolnay/rust-toolchain@master
         with:
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 591c7b6..95f7f97 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -36,7 +36,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: VCS Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Import GPG key
         uses: crazy-max/ghaction-import-gpg@v6
         with:
@@ -62,7 +62,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: VCS Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Create GitHub Release
         uses: taiki-e/create-gh-release-action@v1
         with:
@@ -159,7 +159,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
       - name: VCS Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Get version number from git tag
         id: tag
         uses: devops-actions/action-get-tag@v1.0.3
@@ -330,7 +330,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
       - name: VCS Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Get version number from git tag
         id: tag
         uses: devops-actions/action-get-tag@v1.0.3
diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 732466a..9cfa093 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -37,7 +37,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: VCS Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Install latest nightly
         uses: dtolnay/rust-toolchain@master
         with:
@@ -64,7 +64,7 @@ jobs:
         target: [ x86_64-unknown-linux-gnu, x86_64-unknown-linux-musl ]
     steps:
       - name: VCS Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Install rust toolchain
         uses: dtolnay/rust-toolchain@master
         with:
@@ -88,7 +88,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
       - name: VCS Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Install rust toolchain
         uses: dtolnay/rust-toolchain@master
         with:
@@ -110,7 +110,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: VCS Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Install rust toolchain
         uses: dtolnay/rust-toolchain@master
         with: