diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index 7aa8ed5..57bdcfa 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -1,2 +1,2 @@
 # These owners will be the default owners for everything in the repo.
-*       @anmolnagpal @clouddrove/approvers @clouddrove-ci
\ No newline at end of file
+*       @anmolnagpal @clouddrove/approvers @clouddrove-ci
diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 031d9fe..2a30e69 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -91,4 +91,3 @@ updates:
       - "approvers"
     # Allow up to 3 open pull requests for pip dependencies
     open-pull-requests-limit: 3
-
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 9e713a5..be0b877 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,14 +1,14 @@
 repos:
 
   - repo: https://github.com/gruntwork-io/pre-commit
-    rev: v0.1.12 # Get the latest from: https://github.com/gruntwork-io/pre-commit/releases
+    rev: v0.1.23 # Get the latest from: https://github.com/gruntwork-io/pre-commit/releases
     hooks:
       - id: terraform-fmt
       - id: shellcheck
       - id: tflint
 
-  - repo: git://github.com/pre-commit/pre-commit-hooks
-    rev: v4.0.1 # Use the ref you want to point at
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v5.0.0 # Use the ref you want to point at
     hooks:
       - id: end-of-file-fixer
       - id: trailing-whitespace
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2f3e67e..dcb07ee 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -169,4 +169,4 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 [v0.15.3]: https://github.com/clouddrove/terraform-aws-subnet/compare/v0.15.2...v0.15.3
 [v1.0.1]: https://github.com/clouddrove/terraform-aws-subnet/compare/v0.15.3...v1.0.1
 [v1.3.0]: https://github.com/clouddrove/terraform-aws-subnet/compare/v1.0.1...v1.3.0
-[2.0.0]: https://github.com/clouddrove/terraform-aws-subnet/compare/1.3.0...2.0.0
\ No newline at end of file
+[2.0.0]: https://github.com/clouddrove/terraform-aws-subnet/compare/1.3.0...2.0.0
diff --git a/LICENSE b/LICENSE
index b1d795e..f206edb 100644
--- a/LICENSE
+++ b/LICENSE
@@ -198,4 +198,4 @@
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
-   limitations under the License.
\ No newline at end of file
+   limitations under the License.
diff --git a/README.md b/README.md
index 5d2d574..4a52739 100644
--- a/README.md
+++ b/README.md
@@ -45,7 +45,7 @@
 <hr>
 
 
-We are a group of DevOps engineers & architects, joining hands in this ever evolving digital landscape. With our strong belief in Automation; just like microservices, always on the lookout to split the the infrastructure into smaller connected resources (database, cluster and more) which could be standardized, are manageable, scalable, secure & follow industry best practices. 
+We are a group of DevOps engineers & architects, joining hands in this ever evolving digital landscape. With our strong belief in Automation; just like microservices, always on the lookout to split the the infrastructure into smaller connected resources (database, cluster and more) which could be standardized, are manageable, scalable, secure & follow industry best practices.
 
 
 This module includes Terraform open source, examples, and automation tests (for better understanding), which would help you create and improve your infrastructure with minimalistic coding.
@@ -79,7 +79,7 @@ This table contains both Prerequisites and Providers:
 Refer to complete documentation: [here](docs/io.md)
 
 
-<!-- 
+<!--
 ## Module Dependencies
 
 This module has dependencies on:
@@ -107,7 +107,7 @@ Refer [here](CHANGELOG.md).
 
 ## ✨ Contributors
 
-Big thanks to our contributors for elevating our project with their dedication and expertise! But, we do not wish to stop there, would like to invite contributions from the community in improving these projects and making them more versatile for better reach. Remember, every bit of contribution is immensely valuable, as, together, we are moving in only 1 direction, i.e. forward. 
+Big thanks to our contributors for elevating our project with their dedication and expertise! But, we do not wish to stop there, would like to invite contributions from the community in improving these projects and making them more versatile for better reach. Remember, every bit of contribution is immensely valuable, as, together, we are moving in only 1 direction, i.e. forward.
 
 <a href="https://github.com/clouddrove/terraform-aws-subnet/graphs/contributors">
   <img src="https://contrib.rocks/image?repo=clouddrove/terraform-aws-subnet&max" />
@@ -135,7 +135,7 @@ Big thanks to our contributors for elevating our project with their dedication a
 
 
 
-## Feedback 
+## Feedback
 Spot a bug or have thoughts to share with us? Let's squash it together! Log it in our [issue tracker](https://github.com/clouddrove/terraform-aws-subnet/issues), feel free to drop us an email at [hello@clouddrove.com](mailto:hello@clouddrove.com).
 
 Show some love with a ★ on [our GitHub](https://github.com/clouddrove/terraform-aws-subnet)!  if our work has brightened your day! – your feedback fuels our journey!
@@ -147,7 +147,7 @@ We have [*100+ Terraform modules*][terraform_modules] 🙌. You could consider t
 
 - [Terraform Module Registry:](https://registry.terraform.io/namespaces/clouddrove) Discover our Terraform modules here.
 
-- [Terraform Modules for AWS/Azure Modules:](https://github.com/clouddrove/toc) Explore our comprehensive Table of Contents for easy navigation through our documentation for modules pertaining to AWS, Azure & GCP. 
+- [Terraform Modules for AWS/Azure Modules:](https://github.com/clouddrove/toc) Explore our comprehensive Table of Contents for easy navigation through our documentation for modules pertaining to AWS, Azure & GCP.
 
 - [Terraform Modules for Digital Ocean:](https://github.com/terraform-do-modules/toc) Check out our specialized Terraform modules for Digital Ocean.
 
@@ -173,7 +173,7 @@ Join our tech elites [Join Now][slack] 🚀
  Click [here][blog] :books: :star2:
 
 ## Tap into our capabilities
-We provide a platform for organizations to engage with experienced top-tier DevOps & Cloud services. Tap into our pool of certified engineers and architects to elevate your DevOps and Cloud Solutions. 
+We provide a platform for organizations to engage with experienced top-tier DevOps & Cloud services. Tap into our pool of certified engineers and architects to elevate your DevOps and Cloud Solutions.
 
 At [CloudDrove][website], has extensive experience in designing, building & migrating environments, securing, consulting, monitoring, optimizing, automating, and maintaining complex and large modern systems. With remarkable client footprints in American & European corridors, our certified architects & engineers are ready to serve you as per your requirements & schedule. Write to us at [business@clouddrove.com](mailto:business@clouddrove.com).
 
diff --git a/docs/io.md b/docs/io.md
index 6d76765..e8b2984 100644
--- a/docs/io.md
+++ b/docs/io.md
@@ -76,4 +76,3 @@
 | public\_subnet\_cidrs\_ipv6 | CIDR blocks of the created public subnets. |
 | public\_subnet\_id | The ID of the subnet. |
 | public\_tags | A mapping of public tags to assign to the resource. |
-
diff --git a/examples/basic/example.tf b/examples/basic/example.tf
index 162ff7e..69c2342 100644
--- a/examples/basic/example.tf
+++ b/examples/basic/example.tf
@@ -3,11 +3,11 @@ locals {
   environment = "test"
 }
 
-##----------------------------------------------------------------------------- 
-## Subnet Module Call. 
-## Both private and public subnet will be deployed.     
 ##-----------------------------------------------------------------------------
-#tfsec:ignore:aws-ec2-no-excessive-port-access 
+## Subnet Module Call.
+## Both private and public subnet will be deployed.
+##-----------------------------------------------------------------------------
+#tfsec:ignore:aws-ec2-no-excessive-port-access
 #tfsec:ignore:aws-ec2-no-public-ingress-acl
 module "subnets" {
   source              = "./../../"
@@ -20,4 +20,4 @@ module "subnets" {
   igw_id              = "vpc_igw_id-xxxxxxx"
   cidr_block          = "10.0.0.0/16"
   enable_ipv6         = false
-}
\ No newline at end of file
+}
diff --git a/examples/complete/example.tf b/examples/complete/example.tf
index 6ac86ba..4f0d063 100644
--- a/examples/complete/example.tf
+++ b/examples/complete/example.tf
@@ -8,8 +8,8 @@ locals {
   region      = "eu-west-1"
 }
 
-##----------------------------------------------------------------------------- 
-## Vpc Module call.    
+##-----------------------------------------------------------------------------
+## Vpc Module call.
 ##-----------------------------------------------------------------------------
 module "vpc" {
   source  = "clouddrove/vpc/aws"
@@ -28,11 +28,11 @@ module "vpc" {
   assign_generated_ipv6_cidr_block    = true
 }
 
-##----------------------------------------------------------------------------- 
+##-----------------------------------------------------------------------------
 ## Subnet Module call.
-## Below module will deploy both public and private subnets.  
+## Below module will deploy both public and private subnets.
 ##-----------------------------------------------------------------------------
-#tfsec:ignore:aws-ec2-no-excessive-port-access 
+#tfsec:ignore:aws-ec2-no-excessive-port-access
 #tfsec:ignore:aws-ec2-no-public-ingress-acl
 module "subnets" {
   source = "./../../"
diff --git a/examples/private-subnet/example.tf b/examples/private-subnet/example.tf
index efadd95..eb10e79 100644
--- a/examples/private-subnet/example.tf
+++ b/examples/private-subnet/example.tf
@@ -7,8 +7,8 @@ locals {
   environment = "test"
 }
 
-##----------------------------------------------------------------------------- 
-## Vpc Module call.    
+##-----------------------------------------------------------------------------
+## Vpc Module call.
 ##-----------------------------------------------------------------------------
 module "vpc" {
   source                              = "clouddrove/vpc/aws"
@@ -24,11 +24,11 @@ module "vpc" {
   assign_generated_ipv6_cidr_block    = true
 }
 
-##----------------------------------------------------------------------------- 
+##-----------------------------------------------------------------------------
 ## Subnet Module call.
-## Below module will deploy only private subnet.  
+## Below module will deploy only private subnet.
 ##-----------------------------------------------------------------------------
-#tfsec:ignore:aws-ec2-no-excessive-port-access 
+#tfsec:ignore:aws-ec2-no-excessive-port-access
 #tfsec:ignore:aws-ec2-no-public-ingress-acl
 module "private-subnets" {
   source              = "./../../"
diff --git a/examples/private-subnet/outputs.tf b/examples/private-subnet/outputs.tf
index 22752c3..01d0dc7 100644
--- a/examples/private-subnet/outputs.tf
+++ b/examples/private-subnet/outputs.tf
@@ -11,4 +11,3 @@ output "nat_gateway_private_ip" {
   value       = module.private-subnets.nat_gateway_private_ip
   description = "The private IPv4 address to assign to the NAT Gateway. If you don't provide an address, a private IPv4 address will be automatically assigned."
 }
-
diff --git a/examples/public-private-subnet-single-nat-gateway/example.tf b/examples/public-private-subnet-single-nat-gateway/example.tf
index 7653449..45dbeca 100644
--- a/examples/public-private-subnet-single-nat-gateway/example.tf
+++ b/examples/public-private-subnet-single-nat-gateway/example.tf
@@ -7,8 +7,8 @@ locals {
   environment = "test"
 }
 
-##----------------------------------------------------------------------------- 
-## Vpc Module call.    
+##-----------------------------------------------------------------------------
+## Vpc Module call.
 ##-----------------------------------------------------------------------------
 module "vpc" {
   source                              = "clouddrove/vpc/aws"
@@ -24,11 +24,11 @@ module "vpc" {
   assign_generated_ipv6_cidr_block    = true
 }
 
-##----------------------------------------------------------------------------- 
+##-----------------------------------------------------------------------------
 ## Subnet Module call.
 ## Below module will deploy both public and private subnets with single nat gateway.
 ##-----------------------------------------------------------------------------
-#tfsec:ignore:aws-ec2-no-excessive-port-access 
+#tfsec:ignore:aws-ec2-no-excessive-port-access
 #tfsec:ignore:aws-ec2-no-public-ingress-acl
 module "subnets" {
   source              = "./../../"
diff --git a/examples/public-subnet/example.tf b/examples/public-subnet/example.tf
index 538f58f..81abf51 100644
--- a/examples/public-subnet/example.tf
+++ b/examples/public-subnet/example.tf
@@ -7,8 +7,8 @@ locals {
   environment = "test"
 }
 
-##----------------------------------------------------------------------------- 
-## Vpc Module call.    
+##-----------------------------------------------------------------------------
+## Vpc Module call.
 ##-----------------------------------------------------------------------------
 module "vpc" {
   source                              = "clouddrove/vpc/aws"
@@ -23,11 +23,11 @@ module "vpc" {
   assign_generated_ipv6_cidr_block    = true
 }
 
-##----------------------------------------------------------------------------- 
+##-----------------------------------------------------------------------------
 ## Subnet Module call.
-## Below module will deploy only public subnet.  
+## Below module will deploy only public subnet.
 ##-----------------------------------------------------------------------------
-#tfsec:ignore:aws-ec2-no-excessive-port-access 
+#tfsec:ignore:aws-ec2-no-excessive-port-access
 #tfsec:ignore:aws-ec2-no-public-ingress-acl
 module "subnets" {
   source             = "./../../"
diff --git a/main.tf b/main.tf
index e7b419a..87ab1ed 100644
--- a/main.tf
+++ b/main.tf
@@ -1,16 +1,16 @@
-# Managed By : CloudDrove 
+# Managed By : CloudDrove
 # Copyright @ CloudDrove. All Right Reserved.
 
-##----------------------------------------------------------------------------- 
-## Locals declration to determine count of public subnet, private subnet, and nat gateway. 
+##-----------------------------------------------------------------------------
+## Locals declration to determine count of public subnet, private subnet, and nat gateway.
 ##-----------------------------------------------------------------------------
 locals {
   public_count      = var.enable == true && (var.type == "public" || var.type == "public-private") ? length(var.availability_zones) : 0
   private_count     = var.enable == true && (var.type == "private" || var.type == "public-private") ? length(var.availability_zones) : 0
   nat_gateway_count = var.enable == true && var.single_nat_gateway ? 1 : (var.enable == true && (var.type == "private" || var.type == "public-private") && var.nat_gateway_enabled == true ? length(var.availability_zones) : 0)
 }
-##----------------------------------------------------------------------------- 
-## Labels module called that will be used for naming and tags.   
+##-----------------------------------------------------------------------------
+## Labels module called that will be used for naming and tags.
 ##-----------------------------------------------------------------------------
 module "private-labels" {
   source  = "clouddrove/labels/aws"
@@ -42,8 +42,8 @@ module "public-labels" {
   }
 }
 
-##----------------------------------------------------------------------------- 
-## Below resource will deploy public subnets and its related components in aws environment.     
+##-----------------------------------------------------------------------------
+## Below resource will deploy public subnets and its related components in aws environment.
 ##-----------------------------------------------------------------------------
 resource "aws_subnet" "public" {
   count                                          = local.public_count
@@ -74,8 +74,8 @@ resource "aws_subnet" "public" {
   }
 }
 
-##----------------------------------------------------------------------------- 
-## Below resource will deploy network acl and its rules that will be attached to public subnets.     
+##-----------------------------------------------------------------------------
+## Below resource will deploy network acl and its rules that will be attached to public subnets.
 ##-----------------------------------------------------------------------------
 resource "aws_network_acl" "public" {
   count      = var.enable && local.public_count > 0 && var.enable_public_acl && (var.type == "public" || var.type == "public-private") ? 1 : 0
@@ -115,8 +115,8 @@ resource "aws_network_acl_rule" "public_outbound" {
   ipv6_cidr_block = lookup(var.public_outbound_acl_rules[count.index], "ipv6_cidr_block", null)
 }
 
-##----------------------------------------------------------------------------- 
-## Below resources will deploy route table and routes for public subnet and will be associated to public subnets.     
+##-----------------------------------------------------------------------------
+## Below resources will deploy route table and routes for public subnet and will be associated to public subnets.
 ##-----------------------------------------------------------------------------
 resource "aws_route_table" "public" {
   count  = local.public_count
@@ -159,8 +159,8 @@ resource "aws_route_table_association" "public" {
   ]
 }
 
-##----------------------------------------------------------------------------- 
-## Below resource will deploy flow logs for public subnet. 
+##-----------------------------------------------------------------------------
+## Below resource will deploy flow logs for public subnet.
 ##-----------------------------------------------------------------------------
 resource "aws_flow_log" "public_subnet_flow_log" {
   count                    = var.enable && var.enable_flow_log && local.public_count > 0 ? 1 : 0
@@ -188,8 +188,8 @@ resource "aws_flow_log" "public_subnet_flow_log" {
   )
 }
 
-##----------------------------------------------------------------------------- 
-## Below resource will deploy private subnets and its related components in aws environment.     
+##-----------------------------------------------------------------------------
+## Below resource will deploy private subnets and its related components in aws environment.
 ##-----------------------------------------------------------------------------
 resource "aws_subnet" "private" {
   count                                          = local.private_count
@@ -221,8 +221,8 @@ resource "aws_subnet" "private" {
   }
 }
 
-##----------------------------------------------------------------------------- 
-## Below resource will deploy network acl and its rules that will be attached to private subnets.     
+##-----------------------------------------------------------------------------
+## Below resource will deploy network acl and its rules that will be attached to private subnets.
 ##-----------------------------------------------------------------------------
 resource "aws_network_acl" "private" {
   count      = var.enable && var.enable_private_acl && (var.type == "private" || var.type == "public-private") ? 1 : 0
@@ -262,8 +262,8 @@ resource "aws_network_acl_rule" "private_outbound" {
   ipv6_cidr_block = lookup(var.private_outbound_acl_rules[count.index], "ipv6_cidr_block", null)
 }
 
-##----------------------------------------------------------------------------- 
-## Below resources will deploy route table and routes for private subnet and will be associated to private subnets.     
+##-----------------------------------------------------------------------------
+## Below resources will deploy route table and routes for private subnet and will be associated to private subnets.
 ##-----------------------------------------------------------------------------
 resource "aws_route_table" "private" {
   count  = local.private_count
@@ -292,7 +292,7 @@ resource "aws_route" "nat_gateway" {
 }
 
 ##----------------------------------------------------------------------------------
-## Below resource will create Elastic IP (EIP) for nat gateway. 
+## Below resource will create Elastic IP (EIP) for nat gateway.
 ##----------------------------------------------------------------------------------
 resource "aws_eip" "private" {
   count  = local.nat_gateway_count
@@ -309,7 +309,7 @@ resource "aws_eip" "private" {
 }
 
 ##----------------------------------------------------------------------------------
-## Below resource will deploy nat gateway for private subnets. 
+## Below resource will deploy nat gateway for private subnets.
 ##----------------------------------------------------------------------------------
 resource "aws_nat_gateway" "private" {
   count         = local.nat_gateway_count
@@ -323,8 +323,8 @@ resource "aws_nat_gateway" "private" {
   )
 }
 
-##----------------------------------------------------------------------------- 
-## Below resource will deploy flow logs for private subnet. 
+##-----------------------------------------------------------------------------
+## Below resource will deploy flow logs for private subnet.
 ##-----------------------------------------------------------------------------
 resource "aws_flow_log" "private_subnet_flow_log" {
   count                    = var.enable && var.enable_flow_log && local.private_count > 0 ? 1 : 0