diff --git a/.github/workflows/cdk-deploy.yml b/.github/workflows/cdk-deploy.yml
index 87645ab..114283b 100644
--- a/.github/workflows/cdk-deploy.yml
+++ b/.github/workflows/cdk-deploy.yml
@@ -41,7 +41,7 @@ jobs:
 
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Setup Node.js
         uses: actions/setup-node@v4