diff --git a/.github/workflows/ironshield-rs-ci-cd.yml b/.github/workflows/ironshield-rs-ci-cd.yml
index 4eaff90..973509e 100644
--- a/.github/workflows/ironshield-rs-ci-cd.yml
+++ b/.github/workflows/ironshield-rs-ci-cd.yml
@@ -28,7 +28,7 @@ jobs:
       checks: write
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Install Rust stable
         uses: dtolnay/rust-toolchain@stable
         with:
@@ -54,7 +54,7 @@ jobs:
     name: doc
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Install Rust nightly
         uses: dtolnay/rust-toolchain@nightly
       - name: Cache Cargo dependencies
@@ -81,7 +81,7 @@ jobs:
       matrix:
         os: [macos-latest, windows-latest, ubuntu-latest]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Install Rust
         uses: dtolnay/rust-toolchain@stable
 
@@ -115,7 +115,7 @@ jobs:
     steps:
       # Checkout the repository.
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           token: ${{ secrets.GITHUB_TOKEN }}