diff --git a/.github/workflows/tf-commenter.yml b/.github/workflows/tf-commenter.yml
index 1bacc32..8ba80dd 100644
--- a/.github/workflows/tf-commenter.yml
+++ b/.github/workflows/tf-commenter.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-24.04
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: hashicorp/setup-terraform@v3
         with:
           terraform_version: 1.6.6
diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index 91c4f61..0a3b16a 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -19,7 +19,7 @@ jobs:
         working-directory: _test
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: hashicorp/setup-terraform@v3
         with:
           terraform_version: ${{ matrix.terraform_version }}