diff --git a/.github/workflows/terraform-docs.yml b/.github/workflows/terraform-docs.yml
index ddb1aef..189190f 100644
--- a/.github/workflows/terraform-docs.yml
+++ b/.github/workflows/terraform-docs.yml
@@ -12,15 +12,15 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - name: Check out the codebase
-      uses: actions/checkout@v5
-      with:
-        ref: ${{ github.event.pull_request.head.ref }}
+      - name: Check out the codebase
+        uses: actions/checkout@v6
+        with:
+          ref: ${{ github.event.pull_request.head.ref }}
 
-    - name: Render terraform docs inside the README.md and push changes back to PR branch
-      uses: terraform-docs/gh-actions@v1.4.1
-      with:
-        working-dir: .
-        output-file: README.md
-        output-method: inject
-        git-push: "true"
+      - name: Render terraform docs inside the README.md and push changes back to PR branch
+        uses: terraform-docs/gh-actions@v1.4.1
+        with:
+          working-dir: .
+          output-file: README.md
+          output-method: inject
+          git-push: "true"
diff --git a/.tflint.hcl b/.tflint.hcl
index 82d3bb6..f6cc624 100644
--- a/.tflint.hcl
+++ b/.tflint.hcl
@@ -1,9 +1,5 @@
 plugin "aws" {
   enabled = true
-  version = "0.30.0"
+  version = "0.45.0"
   source  = "github.com/terraform-linters/tflint-ruleset-aws"
 }
-
-config {
-  module = true
-}
diff --git a/README.md b/README.md
index 2140306..b3395b4 100644
--- a/README.md
+++ b/README.md
@@ -10,14 +10,14 @@ Config parameters are minimal. This module is designed for the author's use but
 | Name | Version |
 |------|---------|
 | <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.5 |
-| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 5.46.0 |
+| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 6.5.0 |
 
 ## Providers
 
 | Name | Version |
 |------|---------|
-| <a name="provider_aws"></a> [aws](#provider\_aws) | >= 5.46.0 |
-| <a name="provider_aws.us-east-1"></a> [aws.us-east-1](#provider\_aws.us-east-1) | >= 5.46.0 |
+| <a name="provider_aws"></a> [aws](#provider\_aws) | >= 6.5.0 |
+| <a name="provider_aws.us-east-1"></a> [aws.us-east-1](#provider\_aws.us-east-1) | >= 6.5.0 |
 
 ## Modules
 
@@ -51,11 +51,13 @@ No modules.
 |------|-------------|------|---------|:--------:|
 | <a name="input_bucket_name"></a> [bucket\_name](#input\_bucket\_name) | S3 bucket name | `string` | n/a | yes |
 | <a name="input_bucket_name_cloudfront_logs"></a> [bucket\_name\_cloudfront\_logs](#input\_bucket\_name\_cloudfront\_logs) | S3 bucket name for CloudFront logs | `string` | n/a | yes |
-| <a name="input_cloudfront_logs_expiration_days"></a> [cloudfront\_logs\_expiration\_days](#input\_cloudfront\_logs\_expiration\_days) | days to keep CloudFront logs | `number` | n/a | yes |
+| <a name="input_cloudfront_logs_expiration_days"></a> [cloudfront\_logs\_expiration\_days](#input\_cloudfront\_logs\_expiration\_days) | days to keep CloudFront logs | `number` | `90` | no |
 | <a name="input_cloudfront_logs_prefix"></a> [cloudfront\_logs\_prefix](#input\_cloudfront\_logs\_prefix) | S3 prefix for CloudFront logs | `string` | n/a | yes |
 | <a name="input_domain_name"></a> [domain\_name](#input\_domain\_name) | Domain name of the site / existing Route53 hosted zone name | `string` | n/a | yes |
 
 ## Outputs
 
-No outputs.
+| Name | Description |
+|------|-------------|
+| <a name="output_cloudfront_distribution_id"></a> [cloudfront\_distribution\_id](#output\_cloudfront\_distribution\_id) | n/a |
 <!-- END_TF_DOCS -->
\ No newline at end of file
diff --git a/outputs.tf b/outputs.tf
index e69de29..b31cbe2 100644
--- a/outputs.tf
+++ b/outputs.tf
@@ -0,0 +1,3 @@
+output "cloudfront_distribution_id" {
+  value = aws_cloudfront_distribution.site.id
+}
diff --git a/renovate.json b/renovate.json
new file mode 100644
index 0000000..39a2b6e
--- /dev/null
+++ b/renovate.json
@@ -0,0 +1,6 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": [
+    "config:base"
+  ]
+}
diff --git a/terraform.tf b/terraform.tf
index 7c9c2cb..1c6481e 100644
--- a/terraform.tf
+++ b/terraform.tf
@@ -3,8 +3,8 @@ terraform {
 
   required_providers {
     aws = {
-      source  = "hashicorp/aws"
-      version = ">= 5.46.0"
+      source                = "hashicorp/aws"
+      version               = ">= 6.5.0"
       configuration_aliases = [aws.us-east-1]
     }
   }
diff --git a/variables.tf b/variables.tf
index 50df3b7..bb17fc0 100644
--- a/variables.tf
+++ b/variables.tf
@@ -21,4 +21,5 @@ variable "cloudfront_logs_prefix" {
 variable "cloudfront_logs_expiration_days" {
   description = "days to keep CloudFront logs"
   type        = number
+  default     = 90
 }