diff --git a/.github/workflows/preprod.yml b/.github/workflows/preprod.yml
index 3a1fafd..a082158 100644
--- a/.github/workflows/preprod.yml
+++ b/.github/workflows/preprod.yml
@@ -13,7 +13,7 @@ jobs:
     name: Build, push, pull & up
     runs-on: ubuntu-latest
     steps:
-        - uses: actions/checkout@v3
+        - uses: actions/checkout@v4
 
         - name: Replace API Key
           env: