diff --git a/package-lock.json b/package-lock.json
index 918412a..2fa8f60 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "gateio-api",
-  "version": "1.0.6",
+  "version": "1.0.8",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "gateio-api",
-      "version": "1.0.6",
+      "version": "1.0.8",
       "license": "MIT",
       "dependencies": {
         "axios": "^1.6.6",
diff --git a/package.json b/package.json
index 4aace3e..089017c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "gateio-api",
-  "version": "1.0.7",
+  "version": "1.0.8",
   "description": "Complete & robust Node.js SDK for Gate.io's REST APIs, WebSockets & WebSocket APIs, with TypeScript declarations.",
   "scripts": {
     "clean": "rm -rf dist/*",
diff --git a/src/RestClient.ts b/src/RestClient.ts
index aacdd0a..dfd5bf8 100644
--- a/src/RestClient.ts
+++ b/src/RestClient.ts
@@ -335,7 +335,7 @@ export class RestClient extends BaseRestClient {
    * @returns Promise<Withdraw>
    */
   submitWithdrawal(params: SubmitWithdrawalReq): Promise<WithdrawalRecord> {
-    return this.postPrivate('/withdrawals', { query: params });
+    return this.postPrivate('/withdrawals', { body: params });
   }
 
   /**