diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5e1bf50..c9ec858 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -77,7 +77,7 @@ jobs:
       - name: Run TFLint
         run: cd ${{ env.TF_DIR }} && tflint -f compact
 
-      - uses: hashicorp/setup-terraform@v3
+      - uses: hashicorp/setup-terraform@v4
         with:
           terraform_version: 1.14.3