diff --git a/README.md b/README.md
index 2f6ca232..12879cf2 100644
--- a/README.md
+++ b/README.md
@@ -851,17 +851,17 @@ module "cluster_pattern" {
 
 | Name | Source | Version |
 |------|--------|---------|
-| <a name="module_bastion_host"></a> [bastion\_host](#module\_bastion\_host) | terraform-ibm-modules/landing-zone-vsi/ibm | 4.3.0 |
-| <a name="module_cluster"></a> [cluster](#module\_cluster) | terraform-ibm-modules/base-ocp-vpc/ibm | 3.34.0 |
+| <a name="module_bastion_host"></a> [bastion\_host](#module\_bastion\_host) | terraform-ibm-modules/landing-zone-vsi/ibm | 4.3.1 |
+| <a name="module_cluster"></a> [cluster](#module\_cluster) | terraform-ibm-modules/base-ocp-vpc/ibm | 3.35.3 |
 | <a name="module_dynamic_values"></a> [dynamic\_values](#module\_dynamic\_values) | ./dynamic_values | n/a |
-| <a name="module_f5_vsi"></a> [f5\_vsi](#module\_f5\_vsi) | terraform-ibm-modules/landing-zone-vsi/ibm | 4.3.0 |
+| <a name="module_f5_vsi"></a> [f5\_vsi](#module\_f5\_vsi) | terraform-ibm-modules/landing-zone-vsi/ibm | 4.3.1 |
 | <a name="module_key_management"></a> [key\_management](#module\_key\_management) | ./kms | n/a |
 | <a name="module_placement_group_map"></a> [placement\_group\_map](#module\_placement\_group\_map) | ./dynamic_values/config_modules/list_to_map | n/a |
 | <a name="module_ssh_keys"></a> [ssh\_keys](#module\_ssh\_keys) | ./ssh_key | n/a |
 | <a name="module_teleport_config"></a> [teleport\_config](#module\_teleport\_config) | ./teleport_config | n/a |
-| <a name="module_update_cbr_vpc_zone"></a> [update\_cbr\_vpc\_zone](#module\_update\_cbr\_vpc\_zone) | terraform-ibm-modules/cbr/ibm//modules/cbr-zone-module | 1.27.0 |
+| <a name="module_update_cbr_vpc_zone"></a> [update\_cbr\_vpc\_zone](#module\_update\_cbr\_vpc\_zone) | terraform-ibm-modules/cbr/ibm//modules/cbr-zone-module | 1.29.0 |
 | <a name="module_vpc"></a> [vpc](#module\_vpc) | terraform-ibm-modules/landing-zone-vpc/ibm | 7.19.0 |
-| <a name="module_vsi"></a> [vsi](#module\_vsi) | terraform-ibm-modules/landing-zone-vsi/ibm | 4.3.0 |
+| <a name="module_vsi"></a> [vsi](#module\_vsi) | terraform-ibm-modules/landing-zone-vsi/ibm | 4.3.1 |
 
 ### Resources
 
diff --git a/bastion_host.tf b/bastion_host.tf
index 055201f8..52b864f0 100644
--- a/bastion_host.tf
+++ b/bastion_host.tf
@@ -42,7 +42,7 @@ module "teleport_config" {
 
 module "bastion_host" {
   source                          = "terraform-ibm-modules/landing-zone-vsi/ibm"
-  version                         = "4.3.0"
+  version                         = "4.3.1"
   for_each                        = local.bastion_vsi_map
   resource_group_id               = each.value.resource_group == null ? null : local.resource_groups[each.value.resource_group]
   create_security_group           = each.value.security_group == null ? false : true
diff --git a/cbr.tf b/cbr.tf
index ef8affc0..5f566cfa 100644
--- a/cbr.tf
+++ b/cbr.tf
@@ -3,7 +3,7 @@
 ##############################################################################
 module "update_cbr_vpc_zone" {
   source                = "terraform-ibm-modules/cbr/ibm//modules/cbr-zone-module"
-  version               = "1.27.0"
+  version               = "1.29.0"
   count                 = var.existing_vpc_cbr_zone_id != null ? 1 : 0
   use_existing_cbr_zone = true
   existing_zone_id      = var.existing_vpc_cbr_zone_id
diff --git a/cluster.tf b/cluster.tf
index 1024dd22..2f90d546 100644
--- a/cluster.tf
+++ b/cluster.tf
@@ -244,7 +244,7 @@ module "cluster" {
     if cluster.kube_type == "openshift"
   }
   source             = "terraform-ibm-modules/base-ocp-vpc/ibm"
-  version            = "3.34.0"
+  version            = "3.35.3"
   resource_group_id  = local.resource_groups[each.value.resource_group]
   region             = var.region
   cluster_name       = each.value.cluster_name
diff --git a/f5_vsi.tf b/f5_vsi.tf
index 052b5065..0b9ba12f 100644
--- a/f5_vsi.tf
+++ b/f5_vsi.tf
@@ -117,7 +117,7 @@ locals {
 
 module "f5_vsi" {
   source                        = "terraform-ibm-modules/landing-zone-vsi/ibm"
-  version                       = "4.3.0"
+  version                       = "4.3.1"
   for_each                      = local.f5_vsi_map
   resource_group_id             = each.value.resource_group == null ? null : local.resource_groups[each.value.resource_group]
   create_security_group         = each.value.security_group == null ? false : true
diff --git a/patterns/vsi-extension/main.tf b/patterns/vsi-extension/main.tf
index 6c7ed550..adf3ba2e 100644
--- a/patterns/vsi-extension/main.tf
+++ b/patterns/vsi-extension/main.tf
@@ -39,7 +39,7 @@ locals {
 
 module "vsi" {
   source                          = "terraform-ibm-modules/landing-zone-vsi/ibm"
-  version                         = "4.3.0"
+  version                         = "4.3.1"
   resource_group_id               = data.ibm_is_vpc.vpc_by_id.resource_group
   create_security_group           = true
   prefix                          = "${var.prefix}-vsi"
diff --git a/virtual_servers.tf b/virtual_servers.tf
index 73266477..eed2698e 100644
--- a/virtual_servers.tf
+++ b/virtual_servers.tf
@@ -41,7 +41,7 @@ data "ibm_is_image" "image" {
 
 module "vsi" {
   source                          = "terraform-ibm-modules/landing-zone-vsi/ibm"
-  version                         = "4.3.0"
+  version                         = "4.3.1"
   for_each                        = local.vsi_map
   resource_group_id               = each.value.resource_group == null ? null : local.resource_groups[each.value.resource_group]
   create_security_group           = each.value.security_group == null ? false : true