diff --git a/README.md b/README.md
index 441f300..1b97771 100644
--- a/README.md
+++ b/README.md
@@ -80,7 +80,7 @@ Here is an example of how you can use this module in your inventory structure:
 module "documentdb" {
   source = "clouddrove/terraform-aws-documentdb/aws"
   vpc_id                = module.vpc.vpc_id
-  subnet_list           = data.aws_subnet_ids.all.ids
+  subnet_list           = module.subnets.private_subnet_id
   database_name         = "rds"
   environment           = "test"
   label_order           = ["environment", "name"]
diff --git a/README.yaml b/README.yaml
index e3d9c00..32e47b4 100644
--- a/README.yaml
+++ b/README.yaml
@@ -46,7 +46,7 @@ usage: |-
   module "documentdb" {
     source = "clouddrove/terraform-aws-documentdb/aws"
     vpc_id                = module.vpc.vpc_id
-    subnet_list           = data.aws_subnet_ids.all.ids
+    subnet_list           = module.subnets.private_subnet_id
     database_name         = "rds"
     environment           = "test"
     label_order           = ["environment", "name"]
diff --git a/example/secured/main.tf b/example/secured/main.tf
index cf08417..c157314 100644
--- a/example/secured/main.tf
+++ b/example/secured/main.tf
@@ -101,4 +101,5 @@ module "documentdb" {
   tls_enabled         = var.tls_enabled
   instance_class      = var.instance_class
   cluster_size        = var.cluster_size
+  deletion_protection = true
 }
\ No newline at end of file
diff --git a/main.tf b/main.tf
index 390462d..3d1cfdd 100644
--- a/main.tf
+++ b/main.tf
@@ -49,6 +49,7 @@ resource "aws_docdb_cluster" "this" {
   final_snapshot_identifier       = lower(var.database_name)
   skip_final_snapshot             = var.skip_final_snapshot
   apply_immediately               = var.apply_immediately
+  deletion_protection             = var.deletion_protection  
   storage_encrypted               = var.storage_encrypted
   kms_key_id                      = var.kms_key_id
   snapshot_identifier             = var.snapshot_identifier