diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 9fd9aa1..0b85b19 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -11,7 +11,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set up SSH
         uses: webfactory/ssh-agent@v0.5.4