diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index fb6493d..c175bf9 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -38,7 +38,7 @@ jobs:
           cache-dependency-path: 'cdk/package-lock.json'
           
       - name: Setup Python 3.9
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: '3.9' 
 
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index c5a3f32..05fd554 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -23,7 +23,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Setup Python 3.9
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: '3.9'