diff --git a/.github/workflows/cd.yml b/.github/workflows/cd.yml
index ce48695..c31167a 100644
--- a/.github/workflows/cd.yml
+++ b/.github/workflows/cd.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: self-hosted
     steps:
       - name: Checkout Code Repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: main
           clean: false