diff --git a/asset-account/terraform/cloudformation-stack/README.md b/asset-account/terraform/cloudformation-stack/README.md
index 45feab1..4d1c1d2 100644
--- a/asset-account/terraform/cloudformation-stack/README.md
+++ b/asset-account/terraform/cloudformation-stack/README.md
@@ -25,7 +25,7 @@ module "elastio_asset_account" {
 
 | Name                                                                     | Version |
 | ------------------------------------------------------------------------ | ------- |
-| <a name="requirement_terraform"></a> [terraform](#requirement_terraform) | ~> 1.0  |
+| <a name="requirement_terraform"></a> [terraform](#requirement_terraform) | ~> 1.9  |
 | <a name="requirement_aws"></a> [aws](#requirement_aws)                   | ~> 5.0  |
 
 ## Providers
diff --git a/asset-account/terraform/cloudformation-stack/examples/advanced/versions.tf b/asset-account/terraform/cloudformation-stack/examples/advanced/versions.tf
index 8861538..3e7391b 100644
--- a/asset-account/terraform/cloudformation-stack/examples/advanced/versions.tf
+++ b/asset-account/terraform/cloudformation-stack/examples/advanced/versions.tf
@@ -1,5 +1,5 @@
 terraform {
-  required_version = "~> 1.0"
+  required_version = "~> 1.9"
 
   required_providers {
     aws = {
diff --git a/asset-account/terraform/cloudformation-stack/examples/basic/versions.tf b/asset-account/terraform/cloudformation-stack/examples/basic/versions.tf
index ab789a3..705d038 100644
--- a/asset-account/terraform/cloudformation-stack/examples/basic/versions.tf
+++ b/asset-account/terraform/cloudformation-stack/examples/basic/versions.tf
@@ -1,3 +1,3 @@
 terraform {
-  required_version = "~> 1.0"
+  required_version = "~> 1.9"
 }
diff --git a/asset-account/terraform/cloudformation-stack/versions.tf b/asset-account/terraform/cloudformation-stack/versions.tf
index d50a6bd..851b004 100644
--- a/asset-account/terraform/cloudformation-stack/versions.tf
+++ b/asset-account/terraform/cloudformation-stack/versions.tf
@@ -1,5 +1,5 @@
 terraform {
-  required_version = "~> 1.0"
+  required_version = "~> 1.9"
 
   required_providers {
     aws = {
diff --git a/asset-account/terraform/stack-set/README.md b/asset-account/terraform/stack-set/README.md
index 97c530e..77df601 100644
--- a/asset-account/terraform/stack-set/README.md
+++ b/asset-account/terraform/stack-set/README.md
@@ -28,7 +28,7 @@ module "elastio_asset_account" {
 
 | Name                                                                     | Version |
 | ------------------------------------------------------------------------ | ------- |
-| <a name="requirement_terraform"></a> [terraform](#requirement_terraform) | ~> 1.0  |
+| <a name="requirement_terraform"></a> [terraform](#requirement_terraform) | ~> 1.9  |
 | <a name="requirement_aws"></a> [aws](#requirement_aws)                   | ~> 5.0  |
 
 ## Providers
diff --git a/asset-account/terraform/stack-set/examples/self-managed/versions.tf b/asset-account/terraform/stack-set/examples/self-managed/versions.tf
index d50a6bd..851b004 100644
--- a/asset-account/terraform/stack-set/examples/self-managed/versions.tf
+++ b/asset-account/terraform/stack-set/examples/self-managed/versions.tf
@@ -1,5 +1,5 @@
 terraform {
-  required_version = "~> 1.0"
+  required_version = "~> 1.9"
 
   required_providers {
     aws = {
diff --git a/asset-account/terraform/stack-set/examples/service-managed/versions.tf b/asset-account/terraform/stack-set/examples/service-managed/versions.tf
index ab789a3..705d038 100644
--- a/asset-account/terraform/stack-set/examples/service-managed/versions.tf
+++ b/asset-account/terraform/stack-set/examples/service-managed/versions.tf
@@ -1,3 +1,3 @@
 terraform {
-  required_version = "~> 1.0"
+  required_version = "~> 1.9"
 }
diff --git a/asset-account/terraform/stack-set/versions.tf b/asset-account/terraform/stack-set/versions.tf
index d50a6bd..851b004 100644
--- a/asset-account/terraform/stack-set/versions.tf
+++ b/asset-account/terraform/stack-set/versions.tf
@@ -1,5 +1,5 @@
 terraform {
-  required_version = "~> 1.0"
+  required_version = "~> 1.9"
 
   required_providers {
     aws = {
diff --git a/connector/terraform/README.md b/connector/terraform/README.md
index fcc8bc3..7d223a5 100644
--- a/connector/terraform/README.md
+++ b/connector/terraform/README.md
@@ -84,7 +84,7 @@ See [`modules/nat-provision`](./modules/nat-provision) directory for details.
 
 | Name                                                                     | Version |
 | ------------------------------------------------------------------------ | ------- |
-| <a name="requirement_terraform"></a> [terraform](#requirement_terraform) | ~> 1.0  |
+| <a name="requirement_terraform"></a> [terraform](#requirement_terraform) | ~> 1.9  |
 | <a name="requirement_aws"></a> [aws](#requirement_aws)                   | ~> 5.0  |
 | <a name="requirement_http"></a> [http](#requirement_http)                | ~> 3.0  |
 
diff --git a/connector/terraform/examples/advanced/versions.tf b/connector/terraform/examples/advanced/versions.tf
index ab789a3..705d038 100644
--- a/connector/terraform/examples/advanced/versions.tf
+++ b/connector/terraform/examples/advanced/versions.tf
@@ -1,3 +1,3 @@
 terraform {
-  required_version = "~> 1.0"
+  required_version = "~> 1.9"
 }
diff --git a/connector/terraform/examples/basic/versions.tf b/connector/terraform/examples/basic/versions.tf
index ab789a3..705d038 100644
--- a/connector/terraform/examples/basic/versions.tf
+++ b/connector/terraform/examples/basic/versions.tf
@@ -1,3 +1,3 @@
 terraform {
-  required_version = "~> 1.0"
+  required_version = "~> 1.9"
 }
diff --git a/connector/terraform/modules/account/README.md b/connector/terraform/modules/account/README.md
index 9c76c77..e84825a 100644
--- a/connector/terraform/modules/account/README.md
+++ b/connector/terraform/modules/account/README.md
@@ -23,7 +23,7 @@ module "elastio_connector_account" {
 
 | Name                                                                     | Version |
 | ------------------------------------------------------------------------ | ------- |
-| <a name="requirement_terraform"></a> [terraform](#requirement_terraform) | ~> 1.0  |
+| <a name="requirement_terraform"></a> [terraform](#requirement_terraform) | ~> 1.9  |
 | <a name="requirement_aws"></a> [aws](#requirement_aws)                   | ~> 5.0  |
 | <a name="requirement_http"></a> [http](#requirement_http)                | ~> 3.0  |
 
diff --git a/connector/terraform/modules/account/versions.tf b/connector/terraform/modules/account/versions.tf
index 79ad475..cca7ac2 100644
--- a/connector/terraform/modules/account/versions.tf
+++ b/connector/terraform/modules/account/versions.tf
@@ -1,5 +1,5 @@
 terraform {
-  required_version = "~> 1.0"
+  required_version = "~> 1.9"
 
   required_providers {
     aws = {
diff --git a/connector/terraform/modules/nat-provision/README.md b/connector/terraform/modules/nat-provision/README.md
index 20ea6d9..654bb08 100644
--- a/connector/terraform/modules/nat-provision/README.md
+++ b/connector/terraform/modules/nat-provision/README.md
@@ -23,7 +23,7 @@ module "elastio_nat_provision" {
 
 | Name                                                                     | Version |
 | ------------------------------------------------------------------------ | ------- |
-| <a name="requirement_terraform"></a> [terraform](#requirement_terraform) | ~> 1.0  |
+| <a name="requirement_terraform"></a> [terraform](#requirement_terraform) | ~> 1.9  |
 | <a name="requirement_aws"></a> [aws](#requirement_aws)                   | ~> 5.0  |
 
 ## Providers
diff --git a/connector/terraform/modules/nat-provision/versions.tf b/connector/terraform/modules/nat-provision/versions.tf
index d50a6bd..851b004 100644
--- a/connector/terraform/modules/nat-provision/versions.tf
+++ b/connector/terraform/modules/nat-provision/versions.tf
@@ -1,5 +1,5 @@
 terraform {
-  required_version = "~> 1.0"
+  required_version = "~> 1.9"
 
   required_providers {
     aws = {
diff --git a/connector/terraform/modules/region/README.md b/connector/terraform/modules/region/README.md
index e551074..7c3bf59 100644
--- a/connector/terraform/modules/region/README.md
+++ b/connector/terraform/modules/region/README.md
@@ -23,7 +23,7 @@ module "elastio_connector_region" {
 
 | Name                                                                     | Version |
 | ------------------------------------------------------------------------ | ------- |
-| <a name="requirement_terraform"></a> [terraform](#requirement_terraform) | ~> 1.0  |
+| <a name="requirement_terraform"></a> [terraform](#requirement_terraform) | ~> 1.9  |
 | <a name="requirement_aws"></a> [aws](#requirement_aws)                   | ~> 5.0  |
 
 ## Providers
diff --git a/connector/terraform/modules/region/versions.tf b/connector/terraform/modules/region/versions.tf
index d50a6bd..851b004 100644
--- a/connector/terraform/modules/region/versions.tf
+++ b/connector/terraform/modules/region/versions.tf
@@ -1,5 +1,5 @@
 terraform {
-  required_version = "~> 1.0"
+  required_version = "~> 1.9"
 
   required_providers {
     aws = {
diff --git a/connector/terraform/versions.tf b/connector/terraform/versions.tf
index fc7076b..1ea31f5 100644
--- a/connector/terraform/versions.tf
+++ b/connector/terraform/versions.tf
@@ -1,5 +1,5 @@
 terraform {
-  required_version = "~> 1.0"
+  required_version = "~> 1.9"
 
   required_providers {
     # It's used by child modules
diff --git a/iam-policies/terraform/README.md b/iam-policies/terraform/README.md
index 80e9991..9d6e102 100644
--- a/iam-policies/terraform/README.md
+++ b/iam-policies/terraform/README.md
@@ -41,7 +41,7 @@ See the basic [usage example](./examples/basic/main.tf).
 
 | Name                                                                     | Version |
 | ------------------------------------------------------------------------ | ------- |
-| <a name="requirement_terraform"></a> [terraform](#requirement_terraform) | ~> 1.0  |
+| <a name="requirement_terraform"></a> [terraform](#requirement_terraform) | ~> 1.9  |
 | <a name="requirement_aws"></a> [aws](#requirement_aws)                   | ~> 5.0  |
 
 ## Providers
diff --git a/iam-policies/terraform/examples/basic/versions.tf b/iam-policies/terraform/examples/basic/versions.tf
index ab789a3..705d038 100644
--- a/iam-policies/terraform/examples/basic/versions.tf
+++ b/iam-policies/terraform/examples/basic/versions.tf
@@ -1,3 +1,3 @@
 terraform {
-  required_version = "~> 1.0"
+  required_version = "~> 1.9"
 }
diff --git a/iam-policies/terraform/versions.tf b/iam-policies/terraform/versions.tf
index d50a6bd..851b004 100644
--- a/iam-policies/terraform/versions.tf
+++ b/iam-policies/terraform/versions.tf
@@ -1,5 +1,5 @@
 terraform {
-  required_version = "~> 1.0"
+  required_version = "~> 1.9"
 
   required_providers {
     aws = {