diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7c29c9c..0ed5ad2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -36,7 +36,7 @@ jobs:
     steps:
     # Step 1: Check out the source code from the repository
     - name: Checkout source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     
     # Step 2: Install Rust toolchain from rust-toolchain.toml
     # This ensures consistent Rust 1.86.0 that supports Cargo.lock v4
@@ -86,7 +86,7 @@ jobs:
     steps:
     # Step 1: Check out the source code
     - name: Checkout source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     
     # Step 2: Install Rust toolchain with Cargo.lock v4 support
     - name: Install Rust toolchain
@@ -129,7 +129,7 @@ jobs:
     steps:
     # Step 1: Check out the source code
     - name: Checkout source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     
     # Step 2: Install Rust toolchain with Cargo.lock v4 support
     - name: Install Rust toolchain
@@ -163,7 +163,7 @@ jobs:
     steps:
     # Step 1: Check out the source code
     - name: Checkout source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     
     # Step 2: Install Rust toolchain with Cargo.lock v4 support
     - name: Install Rust toolchain
@@ -194,7 +194,7 @@ jobs:
     steps:
     # Step 1: Check out the source code
     - name: Checkout source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     
     # Step 2: Run GitHub's dependency review action
     # This checks for security issues in dependency changes
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index d1301d4..e38cec7 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -46,7 +46,7 @@ jobs:
     steps:
     # Step 1: Check out the source code
     - name: Checkout source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     
     # Step 2: Install Rust toolchain with Cargo.lock v4 support
     - name: Install Rust toolchain
@@ -814,7 +814,7 @@ jobs:
     steps:
     # Step 1: Check out the source code
     - name: Checkout source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     
     # Step 2: Install Rust toolchain with Cargo.lock v4 support
     - name: Install Rust toolchain
diff --git a/.github/workflows/publish-test.yml b/.github/workflows/publish-test.yml
index 94cb768..a1f45bd 100644
--- a/.github/workflows/publish-test.yml
+++ b/.github/workflows/publish-test.yml
@@ -32,7 +32,7 @@ jobs:
     steps:
     # Step 1: Check out the source code
     - name: Checkout source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     
     # Step 2: Install Rust toolchain
     - name: Install Rust toolchain
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index a89ec7b..7e37fb4 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -34,7 +34,7 @@ jobs:
     steps:
     # Step 1: Check out the source code
     - name: Checkout source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     
     # Step 2: Extract version from the git tag
     # This removes the 'v' prefix from tags like 'v1.0.0' to get '1.0.0'
@@ -129,7 +129,7 @@ jobs:
     steps:
     # Step 1: Check out the source code
     - name: Checkout source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     
     # Step 2: Install Rust toolchain with Cargo.lock v4 support
     - name: Install Rust toolchain
@@ -228,7 +228,7 @@ jobs:
     steps:
     # Step 1: Check out the source code
     - name: Checkout source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     
     # Step 2: Install Rust toolchain
     - name: Install Rust toolchain
@@ -264,7 +264,7 @@ jobs:
     steps:
     # Step 1: Check out the source code
     - name: Checkout source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     
     # Step 2: Download all release assets
     - name: Download release assets
diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index 4edda2c..0733269 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -38,7 +38,7 @@ jobs:
     steps:
     # Step 1: Check out the source code
     - name: Checkout source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     
     # Step 2: Install Rust toolchain with Cargo.lock v4 support
     - name: Install Rust toolchain
@@ -127,7 +127,7 @@ jobs:
     steps:
     # Step 1: Check out the source code
     - name: Checkout source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     
     # Step 2: Install Rust toolchain
     - name: Install Rust toolchain
@@ -190,7 +190,7 @@ jobs:
     steps:
     # Step 1: Check out the source code
     - name: Checkout source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     
     # Step 2: Install Rust toolchain
     - name: Install Rust toolchain
@@ -249,7 +249,7 @@ jobs:
     steps:
     # Step 1: Check out the source code
     - name: Checkout source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     
     # Step 2: Install Rust toolchain with required components
     - name: Install Rust toolchain
@@ -295,7 +295,7 @@ jobs:
     steps:
     # Step 1: Check out the source code
     - name: Checkout source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     
     # Step 2: Run GitHub's dependency review action
     # This analyzes changes to dependencies in pull requests
@@ -317,7 +317,7 @@ jobs:
     steps:
     # Step 1: Check out the source code
     - name: Checkout source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     
     # Step 2: Download all artifacts
     - name: Download artifacts