diff --git a/src/core/BanksUser.ts b/src/core/BanksUser.ts
index f17585a..66d3d16 100644
--- a/src/core/BanksUser.ts
+++ b/src/core/BanksUser.ts
@@ -1,4 +1,4 @@
-import { IBanksUser, BanksUserStatus, PlugIn, Score, Analysis } from '../lib';
+import { IBanksUser, BanksUserStatus, PlugIn, Score, Analysis, PatchBanksUserDTO } from '../lib';
 import { RequestBuilder } from '../RequestBuilder';
 
 /**
@@ -78,7 +78,7 @@ export class BanksUser {
    * Update a banksUser
    * @param body Patch banks user request body
    */
-  public async update(body: Partial<IBanksUser>): Promise<void> {
+  public async update(body: PatchBanksUserDTO): Promise<void> {
     const banksUser: IBanksUser = await this.requestBuilder.request({
       url: `/v1/banks-users/${this.id}`,
       method: 'PATCH',
diff --git a/src/lib/Algoan.dto.ts b/src/lib/Algoan.dto.ts
index 2ef8b0f..ef866a8 100644
--- a/src/lib/Algoan.dto.ts
+++ b/src/lib/Algoan.dto.ts
@@ -1,5 +1,5 @@
 import { EventName } from './Algoan.enum';
-import { SubscriptionStatus } from './Algoan.interface';
+import { SubscriptionStatus, BanksUserStatus, PlugIn, Score, Analysis } from './Algoan.interface';
 
 /**
  * POST /subscriptions DTO interface
@@ -20,3 +20,15 @@ export interface PatchSubscriptionDTO {
   /** Subscription status to update */
   status: SubscriptionStatus;
 }
+
+/**
+ * PATCH /banks-user/:id DTO interface
+ */
+export interface PatchBanksUserDTO {
+  status?: BanksUserStatus;
+  redirectUrl?: string;
+  redirectUrlTTL?: number;
+  plugIn?: PlugIn;
+  scores?: Score[];
+  analysis?: Analysis;
+}