diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3fd4335..ca25a33 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # @code.store/arcxp-sdk-ts
 
+## 5.1.2
+
+### Patch Changes
+
+- Added "site" param to Sales migration method
+
 ## 5.1.1
 
 ### Patch Changes
diff --git a/package.json b/package.json
index 3e60c7b..25594bc 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@code.store/arcxp-sdk-ts",
-  "version": "5.1.1",
+  "version": "5.1.2",
   "description": "A strongly typed set of ArcXP API's and utilities reduce the amount of work required to develop with ArcXP, starting with reducing the boilerplate code you have to write.",
   "type": "module",
   "main": "./dist/index.js",
diff --git a/src/api/sales/index.ts b/src/api/sales/index.ts
index 1089c57..9245148 100644
--- a/src/api/sales/index.ts
+++ b/src/api/sales/index.ts
@@ -1,17 +1,22 @@
 import FormData from 'form-data';
 import { type ArcAPIOptions, ArcAbstractAPI } from '../abstract-api.js';
-import type { MigrateBatchSubscriptionsPayload, MigrateBatchSubscriptionsResponse } from './types.js';
+import type {
+  MigrateBatchSubscriptionsParams,
+  MigrateBatchSubscriptionsPayload,
+  MigrateBatchSubscriptionsResponse,
+} from './types.js';
 
 export class ArcSales extends ArcAbstractAPI {
   constructor(options: ArcAPIOptions) {
     super({ ...options, apiPath: 'sales/api/v1' });
   }
 
-  async migrate(payload: MigrateBatchSubscriptionsPayload) {
+  async migrate(params: MigrateBatchSubscriptionsParams, payload: MigrateBatchSubscriptionsPayload) {
     const form = new FormData();
     form.append('file', JSON.stringify(payload), { filename: 'subs.json', contentType: 'application/json' });
 
     const { data } = await this.client.post<MigrateBatchSubscriptionsResponse>('/migrate', form, {
+      params,
       headers: {
         ...form.getHeaders(),
       },
diff --git a/src/api/sales/types.ts b/src/api/sales/types.ts
index 28dbc69..d76dbeb 100644
--- a/src/api/sales/types.ts
+++ b/src/api/sales/types.ts
@@ -1,10 +1,15 @@
 import type { UserAttribute } from '../identity/types';
+import type { Website } from '../../types/ans-types';
 
 export type MigrateBatchSubscriptionsPayload = {
   subscriptions: (PaidSubscription | FreeSubscription | SharedSubscription | LinkedSubscription)[];
   payments: PaymentInfo[];
 };
 
+export type MigrateBatchSubscriptionsParams = {
+  site: Website;
+};
+
 export type MigrateBatchSubscriptionsResponse = {
   subscriptionsInBatch?: number;
   batchID?: string;