diff --git a/.github/workflows/automerge.yml b/.github/workflows/automerge.yml
index 377334d..afda2cb 100644
--- a/.github/workflows/automerge.yml
+++ b/.github/workflows/automerge.yml
@@ -8,5 +8,5 @@ jobs:
     secrets:
       GITHUB: ${{ secrets.GITHUB }}
     with:
-      tfcheck: 'nlb / Get min/max versions'
+      tfcheck: 'alb / Check code format'
 ...
diff --git a/_example/alb/versions.tf b/_example/alb/versions.tf
index ef355e6..c380bb7 100644
--- a/_example/alb/versions.tf
+++ b/_example/alb/versions.tf
@@ -1,11 +1,11 @@
 # Terraform version
 terraform {
-  required_version = ">= 1.6.1"
+  required_version = ">= 1.6.6"
 
   required_providers {
     aws = {
       source  = "hashicorp/aws"
-      version = ">= 5.20.1"
+      version = ">= 5.31.1"
     }
   }
 }
diff --git a/_example/clb/versions.tf b/_example/clb/versions.tf
index ef355e6..c380bb7 100644
--- a/_example/clb/versions.tf
+++ b/_example/clb/versions.tf
@@ -1,11 +1,11 @@
 # Terraform version
 terraform {
-  required_version = ">= 1.6.1"
+  required_version = ">= 1.6.6"
 
   required_providers {
     aws = {
       source  = "hashicorp/aws"
-      version = ">= 5.20.1"
+      version = ">= 5.31.1"
     }
   }
 }
diff --git a/_example/nlb/versions.tf b/_example/nlb/versions.tf
index ef355e6..c380bb7 100644
--- a/_example/nlb/versions.tf
+++ b/_example/nlb/versions.tf
@@ -1,11 +1,11 @@
 # Terraform version
 terraform {
-  required_version = ">= 1.6.1"
+  required_version = ">= 1.6.6"
 
   required_providers {
     aws = {
       source  = "hashicorp/aws"
-      version = ">= 5.20.1"
+      version = ">= 5.31.1"
     }
   }
 }