diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 37d3ed6..f474045 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,7 +24,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5.0.0
+        uses: actions/checkout@v6.0.1
       - name: Use Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v5.0.0
         with:
@@ -39,7 +39,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5.0.0
+        uses: actions/checkout@v6.0.1
       - name: Use Node.js 22
         uses: actions/setup-node@v5.0.0
         with:
@@ -51,7 +51,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5.0.0
+        uses: actions/checkout@v6.0.1
       - name: Use Rust 1.84
         uses: dtolnay/rust-toolchain@1.84
       - run: cargo fmt -- --check
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index fb5e72d..9781a9a 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -24,7 +24,7 @@ jobs:
           build-mode: none
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v5.0.0
+      uses: actions/checkout@v6.0.1
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL