diff --git a/.github/workflows/tf-commenter.yml b/.github/workflows/tf-commenter.yml
index 8ba80dd..3b479a2 100644
--- a/.github/workflows/tf-commenter.yml
+++ b/.github/workflows/tf-commenter.yml
@@ -8,7 +8,7 @@ jobs:
 
     steps:
       - uses: actions/checkout@v6
-      - uses: hashicorp/setup-terraform@v3
+      - uses: hashicorp/setup-terraform@v4
         with:
           terraform_version: 1.6.6
       - name: Terraform Format
diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index 0a3b16a..ad79f8c 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -20,7 +20,7 @@ jobs:
 
     steps:
       - uses: actions/checkout@v6
-      - uses: hashicorp/setup-terraform@v3
+      - uses: hashicorp/setup-terraform@v4
         with:
           terraform_version: ${{ matrix.terraform_version }}
       - run: terraform fmt -diff -check -recursive