diff --git a/package-lock.json b/package-lock.json
index 6f65234..71fcfcf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "bitget-api",
-  "version": "2.3.3",
+  "version": "2.3.4",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "bitget-api",
-      "version": "2.3.3",
+      "version": "2.3.4",
       "license": "MIT",
       "dependencies": {
         "axios": "^1.6.1",
diff --git a/package.json b/package.json
index 2eb56f8..8ac910e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "bitget-api",
-  "version": "2.3.3",
+  "version": "2.3.4",
   "description": "Node.js & JavaScript SDK for Bitget REST APIs & WebSockets, with TypeScript & end-to-end tests.",
   "main": "lib/index.js",
   "types": "lib/index.d.ts",
diff --git a/src/broker-client.ts b/src/broker-client.ts
index de4f3c4..413f6d5 100644
--- a/src/broker-client.ts
+++ b/src/broker-client.ts
@@ -164,7 +164,7 @@ export class BrokerClient extends BaseRestClient {
     startTime?: string;
     endTime?: string;
     limit?: string;
-    idLessTham?: string;
+    idLessThan?: string;
   }): Promise<APIResponse<any>> {
     return this.getPrivate(
       '/api/broker/v1/agent/commission-distribution',