diff --git a/.github/workflows/base.yml b/.github/workflows/base.yml
index e1561b8..1c5ff01 100644
--- a/.github/workflows/base.yml
+++ b/.github/workflows/base.yml
@@ -5,7 +5,7 @@ jobs:
   terraform-lint:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: hashicorp/setup-terraform@v2
     - run: |
         . script/bootstrap