diff --git a/README.md b/README.md
index 0290ca6..8189dd6 100644
--- a/README.md
+++ b/README.md
@@ -146,14 +146,14 @@ Available targets:
 | Name | Version |
 |------|---------|
 | <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.0.0 |
-| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 4.0 |
+| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 5.16 |
 | <a name="requirement_null"></a> [null](#requirement\_null) | >= 3.0 |
 
 ## Providers
 
 | Name | Version |
 |------|---------|
-| <a name="provider_aws"></a> [aws](#provider\_aws) | >= 4.0 |
+| <a name="provider_aws"></a> [aws](#provider\_aws) | >= 5.16 |
 | <a name="provider_null"></a> [null](#provider\_null) | >= 3.0 |
 
 ## Modules
diff --git a/docs/terraform.md b/docs/terraform.md
index 175f7b5..e63d993 100644
--- a/docs/terraform.md
+++ b/docs/terraform.md
@@ -4,14 +4,14 @@
 | Name | Version |
 |------|---------|
 | <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.0.0 |
-| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 4.0 |
+| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 5.16 |
 | <a name="requirement_null"></a> [null](#requirement\_null) | >= 3.0 |
 
 ## Providers
 
 | Name | Version |
 |------|---------|
-| <a name="provider_aws"></a> [aws](#provider\_aws) | >= 4.0 |
+| <a name="provider_aws"></a> [aws](#provider\_aws) | >= 5.16 |
 | <a name="provider_null"></a> [null](#provider\_null) | >= 3.0 |
 
 ## Modules
diff --git a/versions.tf b/versions.tf
index dc041e2..5efc35d 100644
--- a/versions.tf
+++ b/versions.tf
@@ -4,7 +4,7 @@ terraform {
   required_providers {
     aws = {
       source  = "hashicorp/aws"
-      version = ">= 4.0"
+      version = ">= 5.16"
     }
     null = {
       source  = "hashicorp/null"