diff --git a/src/address-book/create.ts b/src/address-book/create.ts
index 493541f..c496ad5 100644
--- a/src/address-book/create.ts
+++ b/src/address-book/create.ts
@@ -1,9 +1,9 @@
 import axios from "axios";
 import Apis from "../utils/api-config";
-import {addressbookSchemaType} from "../types/address-book/index";
+import {AddressBook} from "../types/address-book/index";
 import { Headers } from "../types";
 
-export const _create = async (data: addressbookSchemaType, headers:Headers): Promise<any> => {
+export const _create = async (data: AddressBook, headers:Headers): Promise<any> => {
     const req = await axios({
         url: `${Apis.wAddressBookEndpoint}`,
         method: "POST",
diff --git a/src/address-book/generate-message.ts b/src/address-book/generate-message.ts
index e21ac27..537a950 100644
--- a/src/address-book/generate-message.ts
+++ b/src/address-book/generate-message.ts
@@ -1,9 +1,9 @@
 import axios from "axios";
 import Apis from "../utils/api-config";
-import {addressbookMessageSchema} from "../types/address-book/index";
+import {AddressbookMessage} from "../types/address-book/index";
 import { Headers } from "../types";
 
-export const _generateMessage = async (data: addressbookMessageSchema, headers: Headers): Promise<any> => {
+export const _generateMessage = async (data: AddressbookMessage, headers: Headers): Promise<any> => {
     const req = await axios({
         url: `${Apis.wAddressBookGenerateMessageEndpoint}`,
         method: "POST",
diff --git a/src/address-book/index.ts b/src/address-book/index.ts
index 8139aad..d8c5acd 100644
--- a/src/address-book/index.ts
+++ b/src/address-book/index.ts
@@ -1,8 +1,8 @@
 import {_get} from './get';
-import {_generateMessage} from './addressbook-generate-message';
-import {_create} from './create-addressbook';
-import {_update} from './update-addressbook';
-import {addressbookMessageSchema, updateAddressbookSchemaType,addressbookSchemaType} from "../types/address-book/index";
+import {_generateMessage} from './generate-message';
+import {_create} from './create';
+import {_update} from './update';
+import {UpdateAddressbook, AddressBook, AddressbookMessage, } from "../types/address-book/index";
 import { Headers } from '../types';
 export default class Addressbook{
     private headers: Headers
@@ -15,11 +15,15 @@ export default class Addressbook{
         return _get(owner, this.headers)
     }
 
-    generateMessage(data: addressbookMessageSchema) {
+    generateMessage(data: AddressbookMessage) {
         return _generateMessage(data, this.headers)
     }
 
-    create(data: addressbookSchemaType) {
+    create(data: AddressBook) {
         return _create(data,this.headers)
     }
+
+    update(data: UpdateAddressbook) {
+        return _update(data, this.headers)
+    }
 }
diff --git a/src/address-book/update.ts b/src/address-book/update.ts
index 0b930c8..211446d 100644
--- a/src/address-book/update.ts
+++ b/src/address-book/update.ts
@@ -1,9 +1,9 @@
 import Apis from "../utils/api-config";
 import axios from "axios";
-import {updateAddressbookSchemaType} from "../types/address-book/index";
+import {UpdateAddressbook} from "../types/address-book/index";
 import { Headers } from "../types";
 
-export const _update = async (data: updateAddressbookSchemaType, headers:Headers): Promise<any> => {
+export const _update = async (data: UpdateAddressbook, headers:Headers): Promise<any> => {
     const req = await axios({
         url: Apis.wAddressBookEndpoint,
         method: "PATCH",
diff --git a/src/auth/index.ts b/src/auth/index.ts
index 3a3263d..c4a3695 100644
--- a/src/auth/index.ts
+++ b/src/auth/index.ts
@@ -1,6 +1,6 @@
 import { _login } from "./login";
 import { _generateMessage } from "./login-message";
-import { AuthSchema, Headers } from "../types";
+import { Authentication, Headers } from "../types";
 
 export default class Auth {
     private headers: Headers
@@ -9,7 +9,7 @@ export default class Auth {
         this.headers = headers
     }
 
-    login(actions: AuthSchema) {
+    login(actions: Authentication) {
         return _login(actions,this.headers)
     }
 
diff --git a/src/auth/login.ts b/src/auth/login.ts
index 6d38a5b..6415b00 100644
--- a/src/auth/login.ts
+++ b/src/auth/login.ts
@@ -1,9 +1,9 @@
 import Apis from "../utils/api-config";
 import axios from "axios";
-import { AuthSchema,  } from "../types/auth";
+import { Authentication  } from "../types/auth";
 import { Headers } from "../types";
 
-export const _login = async (auth: AuthSchema,headers:Headers): Promise<any[]> => {
+export const _login = async (auth: Authentication,headers:Headers): Promise<any[]> => {
     const req = await axios({
         url: Apis.wAuthenticationEndpoint,
         method: 'POST',
diff --git a/src/identity/generate-message.ts b/src/identity/generate-message.ts
index 4fc9a22..b742451 100644
--- a/src/identity/generate-message.ts
+++ b/src/identity/generate-message.ts
@@ -1,9 +1,9 @@
 import axios from "axios";
 import Apis from "../utils/api-config";
-import { generateIdentityMessageSchema } from "../types/identity";
+import { GenerateIdentityMessage } from "../types/identity";
 import { Headers } from "../types";
 
-export const _generateMessage = async (data: generateIdentityMessageSchema, headers: Headers): Promise<any[]> => {
+export const _generateMessage = async (data: GenerateIdentityMessage, headers: Headers): Promise<any[]> => {
 
     const req = await axios({
         url: Apis.wIdentityGenerateMessageEndpoint,
diff --git a/src/identity/index.ts b/src/identity/index.ts
index 357734e..6065124 100644
--- a/src/identity/index.ts
+++ b/src/identity/index.ts
@@ -1,8 +1,8 @@
 import {_get} from "./get";
-import {_generateMessage} from "./generate-identity-message";
-import {_create} from "./create-identity";
+import {_generateMessage} from "./generate-message";
+import {_create} from "./create";
 import { Headers } from '../types';
-import {generateIdentityMessageSchema, identitySchema} from "../types/identity";
+import {GenerateIdentityMessage, Identity} from "../types/identity";
 export default class identity {
  
     private headers: Headers
@@ -15,11 +15,11 @@ export default class identity {
         return _get(id, this.headers)
     }
 
-    generateMessage(data: generateIdentityMessageSchema) {
+    generateMessage(data: GenerateIdentityMessage) {
         return _generateMessage(data, this.headers)
     }
 
-    create(data: identitySchema) {
+    create(data: Identity) {
         return _create(data,this.headers)
     }
 }
diff --git a/src/request/create.ts b/src/request/create.ts
index 4e63dd0..faf279a 100644
--- a/src/request/create.ts
+++ b/src/request/create.ts
@@ -1,9 +1,9 @@
-import { RequestSchema } from "../types/request"
+import { PaymentRequest } from "../types/request"
 import Apis from "../utils/api-config"
 import axios from "axios"
 import { Headers } from "../types"
 
-export const _create = async (data: RequestSchema, headers: Headers): Promise<any[]> => {
+export const _create = async (data: PaymentRequest, headers: Headers): Promise<any[]> => {
     const req = await axios({
         url: Apis.wPaymentRequestEndpoint,
         method: "POST",
diff --git a/src/request/generate-message.ts b/src/request/generate-message.ts
index dd2e1bc..2a6b169 100644
--- a/src/request/generate-message.ts
+++ b/src/request/generate-message.ts
@@ -1,9 +1,9 @@
-import { MessageSchema } from '../types/request/index';
+import { GenerateMessage } from '../types/request/index';
 import axios from "axios";
 import Apis from "../utils/api-config";
 import { Headers } from '../types';
 
-export const _generateMessage = async (data: MessageSchema, headers:Headers): Promise<any[]> => {
+export const _generateMessage = async (data: GenerateMessage, headers:Headers): Promise<any[]> => {
     const req = await axios({
         url: Apis.wPaymentRequestGenerateMessageEndpoint,
         method: "POST",
diff --git a/src/request/index.ts b/src/request/index.ts
index e273358..40f5cf7 100644
--- a/src/request/index.ts
+++ b/src/request/index.ts
@@ -1,9 +1,9 @@
 import { _get } from './get'
-import { _create } from './create-request'
+import { _create } from './create'
 import { _generateMessage } from './generate-message'
-import { _update } from './update-request'
+import { _update } from './update'
 import {Headers} from '../types'
-import {RequestSchema, MessageSchema, UpdateRequestSchema} from '../types/request/index'
+import {PaymentRequest, UpdateRequest, GenerateMessage} from '../types/request/index'
 export default class Request {
     private headers: Headers
     
@@ -15,15 +15,15 @@ export default class Request {
         return _get(requestId, this.headers)
     }
 
-    create(data: RequestSchema) {
+    create(data: PaymentRequest) {
         return _create(data, this.headers)
     }
 
-    generateMessage(data: MessageSchema) {
+    generateMessage(data: GenerateMessage) {
         return _generateMessage(data, this.headers)
     }
 
-    update(data: UpdateRequestSchema) {
+    update(data: UpdateRequest) {
         return _update(data, this.headers)
     }
 }
diff --git a/src/request/update.ts b/src/request/update.ts
index 11aab3c..d00c77d 100644
--- a/src/request/update.ts
+++ b/src/request/update.ts
@@ -1,9 +1,9 @@
 import axios from "axios";
 import Apis from "../utils/api-config";
-import { UpdateRequestSchema } from "../types/request";
+import { UpdateRequest } from "../types/request";
 import { Headers } from "../types";
 
-export const _update = async (body: UpdateRequestSchema, headers: Headers): Promise<any[]> => {
+export const _update = async (body: UpdateRequest, headers: Headers): Promise<any[]> => {
     const req = await axios({
         url: Apis.wPaymentRequestEndpoint,
         method: "PATCH",
diff --git a/src/types/address-book/index.ts b/src/types/address-book/index.ts
index dae9604..fcdd753 100644
--- a/src/types/address-book/index.ts
+++ b/src/types/address-book/index.ts
@@ -37,6 +37,6 @@ export const updateAddressbookSchema = z.object({
     signature: z.string(),
 });
 
-export type addressbookMessageSchema = z.infer<typeof addressbookGenerateMessage>;
-export type addressbookSchemaType = z.infer<typeof addressbookSchema>;
-export type updateAddressbookSchemaType = z.infer<typeof updateAddressbookSchema>;
\ No newline at end of file
+export type AddressbookMessage = z.infer<typeof addressbookGenerateMessage>;
+export type AddressBook = z.infer<typeof addressbookSchema>;
+export type UpdateAddressbook = z.infer<typeof updateAddressbookSchema>;
\ No newline at end of file
diff --git a/src/types/auth/index.ts b/src/types/auth/index.ts
index 628ddc8..b68c479 100644
--- a/src/types/auth/index.ts
+++ b/src/types/auth/index.ts
@@ -10,4 +10,4 @@ export const authSchema = z.object({
     timestamp: z.number(),
 });
 
-export type AuthSchema = z.infer<typeof authSchema>
\ No newline at end of file
+export type Authentication = z.infer<typeof authSchema>
\ No newline at end of file
diff --git a/src/types/identity/index.ts b/src/types/identity/index.ts
index fc2ac8d..0c16e87 100644
--- a/src/types/identity/index.ts
+++ b/src/types/identity/index.ts
@@ -27,5 +27,5 @@ export const generateMessage = z.object({
     secondary: z.array(addressConfig).optional(),
 });
 
-export type generateIdentityMessageSchema = z.infer<typeof generateMessage>;
-export type identitySchema = z.infer<typeof identity>;
\ No newline at end of file
+export type GenerateIdentityMessage = z.infer<typeof generateMessage>;
+export type Identity = z.infer<typeof identity>;
\ No newline at end of file
diff --git a/src/types/request/index.ts b/src/types/request/index.ts
index 92499d1..3cda330 100644
--- a/src/types/request/index.ts
+++ b/src/types/request/index.ts
@@ -56,9 +56,9 @@ export const MessageSchema = z.object({
     label: z.string(),
 })
 
-export type RequestSchema = z.input<typeof requestSchema>
+export type PaymentRequest = z.input<typeof requestSchema>
 export type Actions = z.input<typeof actionsSchema>
-export type UpdateRequestSchema = z.input<typeof updateRequestSchema>
-export type MessageSchema = z.input<typeof MessageSchema>
+export type UpdateRequest = z.input<typeof updateRequestSchema>
+export type GenerateMessage = z.input<typeof MessageSchema>
 
 export * from "./request-intent-types"
\ No newline at end of file