diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 8edefb7..242ec6b 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -23,7 +23,7 @@ jobs:
       run:
         shell: bash
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v5
diff --git a/.github/workflows/code-quality.yml b/.github/workflows/code-quality.yml
index 4453b76..416fa17 100644
--- a/.github/workflows/code-quality.yml
+++ b/.github/workflows/code-quality.yml
@@ -14,7 +14,7 @@ jobs:
     name: Security Scan
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v5
       
       - name: Set up Python
         uses: actions/setup-python@v4
@@ -39,7 +39,7 @@ jobs:
     name: Complexity Analysis
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v5
       
       - name: Set up Python
         uses: actions/setup-python@v4