diff --git a/README.md b/README.md
index 4851009..d8be0df 100644
--- a/README.md
+++ b/README.md
@@ -279,7 +279,6 @@ module "castai-eks-cluster" {
 }
 ```
 
-
 # Examples
 
 Usage examples are located in [terraform provider repo](https://github.com/castai/terraform-provider-castai/tree/master/examples/eks)
@@ -293,18 +292,18 @@ terraform-docs markdown table . --output-file README.md
 <!-- BEGIN_TF_DOCS -->
 ## Requirements
 
-| Name | Version |
-|------|---------|
-| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 0.13 |
-| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 2.49 |
-| <a name="requirement_castai"></a> [castai](#requirement\_castai) | ~> 6.9.1 |
-| <a name="requirement_helm"></a> [helm](#requirement\_helm) | >= 2.0.0 |
+| Name | Version   |
+|------|-----------|
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 0.13   |
+| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 2.49   |
+| <a name="requirement_castai"></a> [castai](#requirement\_castai) | ~> 6.11.0 |
+| <a name="requirement_helm"></a> [helm](#requirement\_helm) | >= 2.0.0  |
 
 ## Providers
 
 | Name | Version |
 |------|---------|
-| <a name="provider_castai"></a> [castai](#provider\_castai) | ~> 6.9.1 |
+| <a name="provider_castai"></a> [castai](#provider\_castai) | ~> 6.11.0 |
 | <a name="provider_helm"></a> [helm](#provider\_helm) | >= 2.0.0 |
 | <a name="provider_null"></a> [null](#provider\_null) | n/a |
 
diff --git a/main.tf b/main.tf
index 5bcae54..74dcfb2 100644
--- a/main.tf
+++ b/main.tf
@@ -73,8 +73,8 @@ resource "castai_node_template" "this" {
   dynamic "constraints" {
     for_each = flatten([lookup(each.value, "constraints", [])])
     content {
-      compute_optimized                           = try(constraints.value.compute_optimized, false)
-      storage_optimized                           = try(constraints.value.storage_optimized, false)
+      compute_optimized                           = try(constraints.value.compute_optimized, null)
+      storage_optimized                           = try(constraints.value.storage_optimized, null)
       is_gpu_only                                 = try(constraints.value.is_gpu_only, false)
       spot                                        = try(constraints.value.spot, false)
       on_demand                                   = try(constraints.value.on_demand, null)
diff --git a/versions.tf b/versions.tf
index 59be384..3507756 100644
--- a/versions.tf
+++ b/versions.tf
@@ -8,7 +8,7 @@ terraform {
     }
     castai = {
       source  = "castai/castai"
-      version = "~> 6.9.1"
+      version = "~> 6.11.0"
     }
     helm = {
       source  = "hashicorp/helm"