diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7ac9920..5c7ce81 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,8 @@
 <a name="unreleased"></a>
 ## [Unreleased]
 
+- chore: bump chart version to '0.1.57'
+- chore: Update changelog for refs/heads/main ([#51](https://github.com/spotinst/terraform-ocean-kubernetes-controller/issues/51))
 
 
 <a name="v0.0.15"></a>
diff --git a/README.md b/README.md
index 7a8a49c..78448d7 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@ module "kubernetes-controller" {
 |------|-------------|------|---------|:--------:|
 | <a name="input_base_url"></a> [base\_url](#input\_base\_url) | Specifies the base URL to be used by the HTTP client | `string` | `null` | no |
 | <a name="input_ca_bundle_secret_name"></a> [ca\_bundle\_secret\_name](#input\_ca\_bundle\_secret\_name) | Overrides the default secret name for custom CA bundle | `string` | `null` | no |
-| <a name="input_chart_version"></a> [chart\_version](#input\_chart\_version) | Specifies the version of the Helm chart to be installed | `string` | `"0.1.56"` | no |
+| <a name="input_chart_version"></a> [chart\_version](#input\_chart\_version) | Specifies the version of the Helm chart to be installed | `string` | `"0.1.57"` | no |
 | <a name="input_cluster_identifier"></a> [cluster\_identifier](#input\_cluster\_identifier) | Specifies the cluster identifier | `string` | `null` | no |
 | <a name="input_config_map_name"></a> [config\_map\_name](#input\_config\_map\_name) | Overrides the default configmap name | `string` | `null` | no |
 | <a name="input_controller_image"></a> [controller\_image](#input\_controller\_image) | Specifies the Docker image name for the Ocean Controller that should be deployed | `string` | `null` | no |
diff --git a/variables.tf b/variables.tf
index fc4233a..5a63730 100644
--- a/variables.tf
+++ b/variables.tf
@@ -1,7 +1,7 @@
 variable "chart_version" {
   type        = string
   description = "Specifies the version of the Helm chart to be installed"
-  default     = "0.1.56"
+  default     = "0.1.57"
   nullable    = false
 }