diff --git a/src/scripts/generateNodeConfigType.ts b/src/scripts/generateNodeConfigType.ts
index b39e63ac..86278ea3 100644
--- a/src/scripts/generateNodeConfigType.ts
+++ b/src/scripts/generateNodeConfigType.ts
@@ -5,7 +5,7 @@ import { Project, WriterFunction, Writers } from 'ts-morph';
 const { objectType } = Writers;
 
 function getNitroNodeImageTag(): string {
-  const defaultNitroNodeTag = 'v2.2.5-a20a1c7';
+  const defaultNitroNodeTag = 'v2.3.0-3e14543';
   const argv = process.argv.slice(2);
 
   if (argv.length < 2 || argv[0] !== '--nitro-node-tag') {
diff --git a/src/types/NodeConfig.generated.ts b/src/types/NodeConfig.generated.ts
index c8a770c8..5966daae 100644
--- a/src/types/NodeConfig.generated.ts
+++ b/src/types/NodeConfig.generated.ts
@@ -2,8 +2,8 @@
 //
 // THIS FILE IS AUTOMATICALLY GENERATED AND SHOULD NOT BE EDITED MANUALLY
 //
-// IMAGE: offchainlabs/nitro-node:v2.2.5-a20a1c7
-// TIMESTAMP: 2024-02-22T17:33:00.049Z
+// IMAGE: offchainlabs/nitro-node:v2.3.0-3e14543
+// TIMESTAMP: 2024-02-29T09:03:31.210Z
 //
 // ---
 /** Nitro node configuration options */
@@ -29,7 +29,7 @@ export type NodeConfig = {
     'end-block'?: number;
     /** mode to run the blocks-reexecutor on. Valid modes full and random. full - execute all the blocks in the given range. random - execute a random sample range of blocks with in a given range (default "random") */
     'mode'?: string;
-    /** number of threads to parallelize blocks re-execution (default 12) */
+    /** number of threads to parallelize blocks re-execution (default 10) */
     'room'?: number;
     /** first block number of the block range for re-execution */
     'start-block'?: number;
@@ -471,12 +471,6 @@ export type NodeConfig = {
       /** wait for the max batch delay, even if the batch is full */
       'wait-for-max-delay'?: boolean;
     };
-    'blob-client'?: {
-      /** Beacon Chain url to use for fetching blobs */
-      'beacon-chain-url'?: string;
-      /** Full path of the directory to save fetched blobs */
-      'blob-directory'?: string;
-    };
     'block-validator'?: {
       /** current wasm module root ('current' read from chain, 'latest' from machines/latest dir, or provide hash) (default "current") */
       'current-module-root'?: string;
@@ -494,7 +488,7 @@ export type NodeConfig = {
       'memory-free-limit'?: string;
       /** pending upgrade wasm module root to additionally validate (hash, 'latest' or empty) (default "latest") */
       'pending-upgrade-module-root'?: string;
-      /** record that many blocks ahead of validation (larger footprint) (default 24) */
+      /** record that many blocks ahead of validation (larger footprint) (default 20) */
       'prerecorded-blocks'?: number;
       /** poll time to check validations (default 1s) */
       'validation-poll'?: string;
@@ -520,6 +514,8 @@ export type NodeConfig = {
       };
     };
     'dangerous'?: {
+      /** DANGEROUS! disables the EIP-4844 blob reader, which is necessary to read batches */
+      'disable-blob-reader'?: boolean;
       /** DANGEROUS! disables listening to L1. To be used in test nodes only */
       'no-l1-listener'?: boolean;
       /** DANGEROUS! allows sequencing without sequencer-coordinator */
@@ -981,7 +977,13 @@ export type NodeConfig = {
     'no-discovery'?: boolean;
   };
   'parent-chain'?: {
-    connection?: {
+    'blob-client'?: {
+      /** Beacon Chain RPC URL to use for fetching blobs (normally on port 3500) */
+      'beacon-url'?: string;
+      /** Full path of the directory to save fetched blobs */
+      'blob-directory'?: string;
+    };
+    'connection'?: {
       /** limit size of arguments in log entries (default 2048) */
       'arg-log-limit'?: number;
       /** how long to wait for initial connection (default 1m0s) */
@@ -1000,8 +1002,8 @@ export type NodeConfig = {
       'url'?: string;
     };
     /** if set other than 0, will be used to validate database and L1 connection */
-    id?: number;
-    wallet?: {
+    'id'?: number;
+    'wallet'?: {
       /** account to use (default is first account in keystore) */
       'account'?: string;
       /** if true, creates new key then exits */