diff --git a/.github/workflows/infra-ci.yml b/.github/workflows/infra-ci.yml
index 1ef18a8..89a2c78 100644
--- a/.github/workflows/infra-ci.yml
+++ b/.github/workflows/infra-ci.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@v4
-      - uses: hashicorp/setup-terraform@v3
+      - uses: hashicorp/setup-terraform@v4
         with: { terraform_version: 1.9.8 }
       - name: Install kustomize and kubeconform
         run: |