diff --git a/charts/arbitrum-nitro/Chart.yaml b/charts/arbitrum-nitro/Chart.yaml
index a6c57212..2e5f784f 100644
--- a/charts/arbitrum-nitro/Chart.yaml
+++ b/charts/arbitrum-nitro/Chart.yaml
@@ -15,11 +15,11 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.2.4
+version: 0.3.0
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.
 # It is recommended to use it with quotes.
 # renovate: image=offchainlabs/nitro-node
-appVersion: "v2.2.4-8517340"
+appVersion: "v2.3.0-3e14543"
diff --git a/charts/arbitrum-nitro/README.md b/charts/arbitrum-nitro/README.md
index bb41370d..58da56de 100644
--- a/charts/arbitrum-nitro/README.md
+++ b/charts/arbitrum-nitro/README.md
@@ -2,7 +2,7 @@
 
 Deploy and scale [Arbitrum-Nitro](https://github.com/OffchainLabs/nitro/) inside Kubernetes with ease
 
-[![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0) ![Version: 0.2.4](https://img.shields.io/badge/Version-0.2.4-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: v2.2.4-8517340](https://img.shields.io/badge/AppVersion-v2.2.4--8517340-informational?style=flat-square)
+[![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0) ![Version: 0.3.0](https://img.shields.io/badge/Version-0.3.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: v2.3.0-3e14543](https://img.shields.io/badge/AppVersion-v2.3.0--3e14543-informational?style=flat-square)
 
 ## Features
 
@@ -94,7 +94,7 @@ We do not recommend that you upgrade the application by overriding `image.tag`.
  | nameOverride |  | string | `""` |
  | nitro.affinity |  | object | `{}` |
  | nitro.affinityPresets.antiAffinityByHostname | Configure anti-affinity rules to prevent multiple arbitrum instances on the same host | bool | `true` |
- | nitro.config | Nitro configuration parameters | object | `{"chain":42161,"classicUrl":null,"defaultArgs":["--execution.caching.archive"],"extraArgs":[],"httpRpc":{"addr":"0.0.0.0","api":"net,web3,eth,debug","cors":"*","vhosts":"*"},"metrics":{"addr":"0.0.0.0","enabled":true},"parentChainUrl":"CHANGE_ME_RPC_URL"}` |
+ | nitro.config | Nitro configuration parameters | object | `{"chain":42161,"classicUrl":null,"defaultArgs":["--execution.caching.archive"],"extraArgs":[],"httpRpc":{"addr":"0.0.0.0","api":"net,web3,eth,debug","cors":"*","vhosts":"*"},"metrics":{"addr":"0.0.0.0","enabled":true},"parentChainBeaconUrl":"CHANGE_ME_BEACON_URL","parentChainUrl":"CHANGE_ME_RPC_URL"}` |
  | nitro.config.chain | Chain ID, 42161 for Arbitrum One | int | `42161` |
  | nitro.config.classicUrl | RPC Url to Arbitrum Classic Archive node if serving classic blocks | string | `nil` |
  | nitro.config.defaultArgs | Enabled default arguments on the chart | list | `["--execution.caching.archive"]` |
@@ -107,6 +107,7 @@ We do not recommend that you upgrade the application by overriding `image.tag`.
  | nitro.config.metrics | Metrics parameters | object | `{"addr":"0.0.0.0","enabled":true}` |
  | nitro.config.metrics.addr | Listen address | string | `"0.0.0.0"` |
  | nitro.config.metrics.enabled | Enable metrics | bool | `true` |
+ | nitro.config.parentChainBeaconUrl | Beacon URL to L1 chain (ethereum) | string | `"CHANGE_ME_BEACON_URL"` |
  | nitro.config.parentChainUrl | RPC URL to L1 chain (ethereum) | string | `"CHANGE_ME_RPC_URL"` |
  | nitro.extraLabels | Extra labels to attach to the Pod for matching against | object | `{}` |
  | nitro.nodeSelector |  | object | `{}` |
diff --git a/charts/arbitrum-nitro/templates/_helpers.tpl b/charts/arbitrum-nitro/templates/_helpers.tpl
index d9becec4..791caf55 100644
--- a/charts/arbitrum-nitro/templates/_helpers.tpl
+++ b/charts/arbitrum-nitro/templates/_helpers.tpl
@@ -79,6 +79,7 @@ Generate the array of options for nitro
 }}
 {{- with .config }}
 {{- $args = concat $args (list (print "--parent-chain.connection.url=" .parentChainUrl)) }}
+{{- $args = concat $args (list (print "--parent-chain.blob-client.beacon-url=" .parentChainBeaconUrl)) }}
 {{- $args = concat $args (list (print "--chain.id=" .chain)) }}
 {{- $args = concat $args (list (print "--http.api=" .httpRpc.api)) }}
 {{- $args = concat $args (list (print "--http.addr=" .httpRpc.addr)) }}
diff --git a/charts/arbitrum-nitro/values.yaml b/charts/arbitrum-nitro/values.yaml
index a393d58b..501bfc48 100644
--- a/charts/arbitrum-nitro/values.yaml
+++ b/charts/arbitrum-nitro/values.yaml
@@ -74,6 +74,8 @@ nitro:
     chain: 42161
     # -- RPC URL to L1 chain (ethereum)
     parentChainUrl: "CHANGE_ME_RPC_URL"
+    # -- Beacon URL to L1 chain (ethereum)
+    parentChainBeaconUrl: "CHANGE_ME_BEACON_URL"
     # -- RPC Url to Arbitrum Classic Archive node if serving classic blocks
     classicUrl: null
     # -- RPC config parameters