diff --git a/docs/v4/accounting/index.html b/docs/v4/accounting/index.html
index 4c9f99c7..ec49f6a7 100644
--- a/docs/v4/accounting/index.html
+++ b/docs/v4/accounting/index.html
@@ -1639,9 +1639,11 @@
       "enum" : [ "AUTHORISED", "DELETED" ]
     },
     "TotalAmount" : {
-      "type" : "string",
+      "type" : "number",
       "description" : "The total of the payments that make up the batch (read-only)",
-      "readOnly" : true
+      "format" : "double",
+      "readOnly" : true,
+      "x-is-money" : true
     },
     "UpdatedDateUTC" : {
       "type" : "string",
@@ -1651,7 +1653,7 @@
       "x-is-msdate-time" : true
     },
     "IsReconciled" : {
-      "type" : "string",
+      "type" : "boolean",
       "description" : "Booelan that tells you if the batch payment has been reconciled (read-only)",
       "readOnly" : true
     },
@@ -4262,6 +4264,9 @@
       "type" : "string",
       "description" : "Number of invoice or credit note you are applying payment to e.g. INV-4003"
     },
+    "BatchPayment" : {
+      "$ref" : "#/components/schemas/BatchPayment"
+    },
     "Account" : {
       "$ref" : "#/components/schemas/Account"
     },
@@ -5619,7 +5624,7 @@
     "ReportTaxType" : {
       "type" : "string",
       "description" : "See ReportTaxTypes",
-      "enum" : [ "AVALARA", "BASEXCLUDED", "CAPITALSALESOUTPUT", "CAPITALEXPENSESINPUT", "ECOUTPUT", "ECOUTPUTSERVICES", "ECINPUT", "ECACQUISITIONS", "EXEMPTEXPENSES", "EXEMPTINPUT", "EXEMPTOUTPUT", "GSTONIMPORTS", "INPUT", "INPUTTAXED", "MOSSSALES", "NONE", "NONEOUTPUT", "OUTPUT", "PURCHASESINPUT", "SALESOUTPUT", "EXEMPTCAPITAL", "EXEMPTEXPORT", "CAPITALEXINPUT", "GSTONCAPIMPORTS", "GSTONCAPITALIMPORTS", "REVERSECHARGES", "PAYMENTS", "INVOICE", "CASH", "ACCRUAL", "FLATRATECASH", "FLATRATEACCRUAL", "ACCRUALS", "TXCA", "SRCAS", "DSOUTPUT", "BLINPUT2", "EPINPUT", "IMINPUT2", "MEINPUT", "IGDSINPUT2", "ESN33OUTPUT", "OPINPUT", "OSOUTPUT", "TXN33INPUT", "TXESSINPUT", "TXREINPUT", "TXPETINPUT", "NRINPUT", "ES33OUTPUT", "ZERORATEDINPUT", "ZERORATEDOUTPUT", "DRCHARGESUPPLY", "DRCHARGE", "CAPINPUT", "CAPIMPORTS", "IMINPUT", "INPUT2", "CIUINPUT", "SRINPUT", "OUTPUT2", "SROUTPUT", "CAPOUTPUT", "SROUTPUT2", "CIUOUTPUT", "ZROUTPUT", "ZREXPORT", "ACC28PLUS", "ACCUPTO28", "OTHEROUTPUT", "SHOUTPUT", "ZRINPUT", "BADDEBT", "OTHERINPUT", "BADDEBTRELIEF", "IGDSINPUT3", "SROVR", "TOURISTREFUND", "TXRCN33INPUT", "TXRCREINPUT", "TXRCESSINPUT", "TXRCTSINPUT", "CAPEXINPUT", "UNDEFINED", "CAPEXOUTPUT", "ZEROEXPOUTPUT", "GOODSIMPORT", "NONEINPUT", "NOTREPORTED" ]
+      "enum" : [ "AVALARA", "BASEXCLUDED", "CAPITALSALESOUTPUT", "CAPITALEXPENSESINPUT", "ECOUTPUT", "ECOUTPUTSERVICES", "ECINPUT", "ECACQUISITIONS", "EXEMPTEXPENSES", "EXEMPTINPUT", "EXEMPTOUTPUT", "GSTONIMPORTS", "INPUT", "INPUTTAXED", "MOSSSALES", "NONE", "NONEOUTPUT", "OUTPUT", "PURCHASESINPUT", "SALESOUTPUT", "EXEMPTCAPITAL", "EXEMPTEXPORT", "CAPITALEXINPUT", "GSTONCAPIMPORTS", "GSTONCAPITALIMPORTS", "REVERSECHARGES", "PAYMENTS", "INVOICE", "CASH", "ACCRUAL", "FLATRATECASH", "FLATRATEACCRUAL", "ACCRUALS", "TXCA", "SRCAS", "DSOUTPUT", "BLINPUT2", "EPINPUT", "IMINPUT2", "MEINPUT", "IGDSINPUT2", "ESN33OUTPUT", "OPINPUT", "OSOUTPUT", "TXN33INPUT", "TXESSINPUT", "TXREINPUT", "TXPETINPUT", "NRINPUT", "ES33OUTPUT", "ZERORATEDINPUT", "ZERORATEDOUTPUT", "DRCHARGESUPPLY", "DRCHARGE", "CAPINPUT", "CAPIMPORTS", "IMINPUT", "INPUT2", "CIUINPUT", "SRINPUT", "OUTPUT2", "SROUTPUT", "CAPOUTPUT", "SROUTPUT2", "CIUOUTPUT", "ZROUTPUT", "ZREXPORT", "ACC28PLUS", "ACCUPTO28", "OTHEROUTPUT", "SHOUTPUT", "ZRINPUT", "BADDEBT", "OTHERINPUT", "BADDEBTRELIEF", "IGDSINPUT3", "SROVR", "TOURISTREFUND", "TXRCN33INPUT", "TXRCREINPUT", "TXRCESSINPUT", "TXRCTSINPUT", "CAPEXINPUT", "UNDEFINED", "CAPEXOUTPUT", "ZEROEXPOUTPUT", "GOODSIMPORT", "NONEINPUT", "NOTREPORTED", "SROVRRS", "SROVRLVG", "SRLVG" ]
     },
     "CanApplyToAssets" : {
       "type" : "boolean",
@@ -5684,7 +5689,7 @@
   "title" : "",
   "type" : "string",
   "description" : "See Tax Types – can only be used on update calls",
-  "enum" : [ "OUTPUT", "INPUT", "CAPEXINPUT", "EXEMPTEXPORT", "EXEMPTEXPENSES", "EXEMPTCAPITAL", "EXEMPTOUTPUT", "INPUTTAXED", "BASEXCLUDED", "GSTONCAPIMPORTS", "GSTONIMPORTS", "NONE", "INPUT2", "ZERORATED", "OUTPUT2", "CAPEXINPUT2", "CAPEXOUTPUT", "CAPEXOUTPUT2", "CAPEXSRINPUT", "CAPEXSROUTPUT", "ECACQUISITIONS", "ECZRINPUT", "ECZROUTPUT", "ECZROUTPUTSERVICES", "EXEMPTINPUT", "REVERSECHARGES", "RRINPUT", "RROUTPUT", "SRINPUT", "SROUTPUT", "ZERORATEDINPUT", "ZERORATEDOUTPUT", "BLINPUT", "DSOUTPUT", "EPINPUT", "ES33OUTPUT", "ESN33OUTPUT", "IGDSINPUT2", "IMINPUT2", "MEINPUT", "NRINPUT", "OPINPUT", "OSOUTPUT", "TXESSINPUT", "TXN33INPUT", "TXPETINPUT", "TXREINPUT", "INPUT3", "INPUT4", "OUTPUT3", "OUTPUT4", "SROUTPUT2", "TXCA", "SRCAS", "BLINPUT2", "DRCHARGESUPPLY20", "DRCHARGE20", "DRCHARGESUPPLY5", "DRCHARGE5", "BADDEBTRELIEF", "IGDSINPUT3", "SROVR", "TOURISTREFUND", "TXRCN33INPUT", "TXRCREINPUT", "TXRCESSINPUT", "TXRCTSINPUT" ]
+  "enum" : [ "OUTPUT", "INPUT", "CAPEXINPUT", "EXEMPTEXPORT", "EXEMPTEXPENSES", "EXEMPTCAPITAL", "EXEMPTOUTPUT", "INPUTTAXED", "BASEXCLUDED", "GSTONCAPIMPORTS", "GSTONIMPORTS", "NONE", "INPUT2", "ZERORATED", "OUTPUT2", "CAPEXINPUT2", "CAPEXOUTPUT", "CAPEXOUTPUT2", "CAPEXSRINPUT", "CAPEXSROUTPUT", "ECACQUISITIONS", "ECZRINPUT", "ECZROUTPUT", "ECZROUTPUTSERVICES", "EXEMPTINPUT", "REVERSECHARGES", "RRINPUT", "RROUTPUT", "SRINPUT", "SROUTPUT", "ZERORATEDINPUT", "ZERORATEDOUTPUT", "BLINPUT", "DSOUTPUT", "EPINPUT", "ES33OUTPUT", "ESN33OUTPUT", "IGDSINPUT2", "IMINPUT2", "MEINPUT", "NRINPUT", "OPINPUT", "OSOUTPUT", "TXESSINPUT", "TXN33INPUT", "TXPETINPUT", "TXREINPUT", "INPUT3", "INPUT4", "OUTPUT3", "OUTPUT4", "SROUTPUT2", "TXCA", "SRCAS", "BLINPUT2", "DRCHARGESUPPLY20", "DRCHARGE20", "DRCHARGESUPPLY5", "DRCHARGE5", "BADDEBTRELIEF", "IGDSINPUT3", "SROVR", "TOURISTREFUND", "TXRCN33INPUT", "TXRCREINPUT", "TXRCESSINPUT", "TXRCTSINPUT", "OUTPUTY23", "DSOUTPUTY23", "INPUTY23", "IMINPUT2Y23", "IGDSINPUT2Y23", "TXPETINPUTY23", "TXESSINPUTY23", "TXN33INPUTY23", "TXREINPUTY23", "TXCAY23", "BADDEBTRELIEFY23", "IGDSINPUT3Y23", "SROVRRSY23", "SROVRLVGY23", "SRLVGY23" ]
 };
       defs["TenNinetyNineContact"] = {
   "title" : "",
@@ -6065,7 +6070,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="Accounting"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="Accounting"><strong>VSN: </strong>4.23.0</li>
+              <li class="nav-header" data-group="Accounting"><strong>VSN: </strong>4.24.1</li>
               <li class="nav-header" data-group="Accounting"><a href="#api-Accounting">Methods</a></li>
               <li data-group="Accounting" data-name="createAccount" class="">
                 <a href="#api-Accounting-createAccount">createAccount</a>
@@ -8583,9 +8588,12 @@ <h3>Usage and SDK Samples</h3>
         paymentService.setPaymentServiceName("ACME Payments");
         paymentService.setPaymentServiceUrl("https://www.payupnow.com/");
         paymentService.setPayNowText("Pay Now");
+        
+        PaymentServices paymentServices = new PaymentServices();
+        paymentServices.addPaymentServicesItem(paymentService);
 
         try {
-            PaymentServices result = apiInstance.createBrandingThemePaymentServices(accessToken, xeroTenantId, brandingThemeID, paymentService);
+            PaymentServices result = apiInstance.createBrandingThemePaymentServices(accessToken, xeroTenantId, brandingThemeID, paymentServices);
             System.out.println(result);
         } catch (XeroException e) {
             System.err.println("Exception when calling AccountingApi#createBrandingThemePaymentServices");
@@ -8675,15 +8683,15 @@ <h2>Parameters</h2>
                       <th>Description</th>
                     </tr>
                     <tr>
-  <td style="width:150px;">paymentService <span style="color:red;">*</span></td>
+  <td style="width:150px;">paymentServices <span style="color:red;">*</span></td>
   <td>
     <div class="json-schema-view">
       <div class="primitive">
         <span class="type">
-        PaymentService
+        PaymentServices
         </span>
         <div class="inner description marked">
-          PaymentService object in body of request
+          PaymentServices array with PaymentService object in body of request
         </div>
       </div>
       <div class="inner required">
@@ -8692,13 +8700,13 @@ <h2>Parameters</h2>
     </div>
     <script type="application/ld+json">
       {
-  "description" : "PaymentService object in body of request",
+  "description" : "PaymentServices array with PaymentService object in body of request",
   "content" : {
     "application/json" : {
       "schema" : {
-        "$ref" : "#/components/schemas/PaymentService"
+        "$ref" : "#/components/schemas/PaymentServices"
       },
-      "example" : "{ \"PaymentServiceID\": \"00000000-0000-0000-0000-000000000000\", \"PaymentServiceName\": \"Payments Service\", \"PaymentServiceUrl\": \"https://www.paymentservice.com/\", \"PayNowText\": \"Pay Now\" }"
+      "example" : "{ \"PaymentServices\": [ { \"PaymentServiceID\": \"54b3b4f6-0443-4fba-bcd1-61ec0c35ca55\", \"PaymentServiceName\": \"PayUpNow\", \"PaymentServiceUrl\": \"https://www.payupnow.com/\", \"PaymentServiceType\": \"Custom\", \"PayNowText\": \"Time To Pay\" } ] }"
     }
   },
   "required" : true
diff --git a/docs/v4/appstore/index.html b/docs/v4/appstore/index.html
index 847eb04a..eb583f02 100644
--- a/docs/v4/appstore/index.html
+++ b/docs/v4/appstore/index.html
@@ -873,7 +873,8 @@
     "timestamp" : {
       "type" : "string",
       "description" : "DateTime in UTC of when the the product was consumed/used",
-      "format" : "date-time"
+      "format" : "date-time",
+      "x-is-datetime" : true
     }
   },
   "description" : "Data transfer object for public create usage end point"
@@ -991,12 +992,14 @@
     "currentPeriodEnd" : {
       "type" : "string",
       "description" : "End of the current period that the subscription has been invoiced for.\n",
-      "format" : "date-time"
+      "format" : "date-time",
+      "x-is-datetime" : true
     },
     "endDate" : {
       "type" : "string",
       "description" : "If the subscription has been canceled, this is the date when the subscription ends. If null, the subscription is active and has not been cancelled",
-      "format" : "date-time"
+      "format" : "date-time",
+      "x-is-datetime" : true
     },
     "id" : {
       "type" : "string",
@@ -1018,7 +1021,8 @@
     "startDate" : {
       "type" : "string",
       "description" : "Date when the subscription was first created.",
-      "format" : "date-time"
+      "format" : "date-time",
+      "x-is-datetime" : true
     },
     "status" : {
       "type" : "string",
@@ -1040,7 +1044,8 @@
     "endDate" : {
       "type" : "string",
       "description" : "Date when the subscription to this product will end",
-      "format" : "date-time"
+      "format" : "date-time",
+      "x-is-datetime" : true
     },
     "id" : {
       "type" : "string",
@@ -1060,7 +1065,8 @@
     "startDate" : {
       "type" : "string",
       "description" : "Date the subscription started, or will start. Note: this could be in\nthe future for downgrades or reduced number of seats that haven't taken effect yet.\n",
-      "format" : "date-time"
+      "format" : "date-time",
+      "x-is-datetime" : true
     },
     "status" : {
       "type" : "string",
@@ -1114,7 +1120,8 @@
     "recordedAt" : {
       "type" : "string",
       "description" : "The time when this usage was recorded in UTC",
-      "format" : "date-time"
+      "format" : "date-time",
+      "x-is-datetime" : true
     },
     "usageRecordId" : {
       "type" : "string",
@@ -1230,7 +1237,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="AppStore"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="AppStore"><strong>VSN: </strong>4.23.0</li>
+              <li class="nav-header" data-group="AppStore"><strong>VSN: </strong>4.24.1</li>
               <li class="nav-header" data-group="AppStore"><a href="#api-AppStore">Methods</a></li>
               <li data-group="AppStore" data-name="getSubscription" class="">
                 <a href="#api-AppStore-getSubscription">getSubscription</a>
@@ -1605,7 +1612,7 @@ <h2>Parameters</h2>
       "schema" : {
         "$ref" : "#/components/schemas/CreateUsageRecord"
       },
-      "example" : "{ \"timestamp\": \"2022-01-21T13:01:00Z\", \"quantity\": 10 }"
+      "example" : "{ \"timestamp\": \"2022-01-21T13:01:00\", \"quantity\": 10 }"
     }
   },
   "required" : true
diff --git a/docs/v4/assets/index.html b/docs/v4/assets/index.html
index 7cc63bff..53dc8a59 100644
--- a/docs/v4/assets/index.html
+++ b/docs/v4/assets/index.html
@@ -1388,7 +1388,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="Asset"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="Asset"><strong>VSN: </strong>4.23.0</li>
+              <li class="nav-header" data-group="Asset"><strong>VSN: </strong>4.24.1</li>
               <li class="nav-header" data-group="Asset"><a href="#api-Asset">Methods</a></li>
               <li data-group="Asset" data-name="createAsset" class="">
                 <a href="#api-Asset-createAsset">createAsset</a>
diff --git a/docs/v4/files/index.html b/docs/v4/files/index.html
index c91ba32c..bc6a2776 100644
--- a/docs/v4/files/index.html
+++ b/docs/v4/files/index.html
@@ -1129,7 +1129,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="Files"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="Files"><strong>VSN: </strong>4.23.0</li>
+              <li class="nav-header" data-group="Files"><strong>VSN: </strong>4.24.1</li>
               <li class="nav-header" data-group="Files"><a href="#api-Files">Methods</a></li>
               <li data-group="Files" data-name="createFileAssociation" class="">
                 <a href="#api-Files-createFileAssociation">createFileAssociation</a>
diff --git a/docs/v4/finance/index.html b/docs/v4/finance/index.html
index cef0faa9..9ce6fd07 100644
--- a/docs/v4/finance/index.html
+++ b/docs/v4/finance/index.html
@@ -2714,7 +2714,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="Finance"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="Finance"><strong>VSN: </strong>4.23.0</li>
+              <li class="nav-header" data-group="Finance"><strong>VSN: </strong>4.24.1</li>
               <li class="nav-header" data-group="Finance"><a href="#api-Finance">Methods</a></li>
               <li data-group="Finance" data-name="getAccountingActivityAccountUsage" class="">
                 <a href="#api-Finance-getAccountingActivityAccountUsage">getAccountingActivityAccountUsage</a>
diff --git a/docs/v4/payroll-au/index.html b/docs/v4/payroll-au/index.html
index 956d98d2..61ef7dee 100644
--- a/docs/v4/payroll-au/index.html
+++ b/docs/v4/payroll-au/index.html
@@ -3343,7 +3343,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="PayrollAu"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="PayrollAu"><strong>VSN: </strong>4.23.0</li>
+              <li class="nav-header" data-group="PayrollAu"><strong>VSN: </strong>4.24.1</li>
               <li class="nav-header" data-group="PayrollAu"><a href="#api-PayrollAu">Methods</a></li>
               <li data-group="PayrollAu" data-name="createEmployee" class="">
                 <a href="#api-PayrollAu-createEmployee">createEmployee</a>
diff --git a/docs/v4/payroll-nz/index.html b/docs/v4/payroll-nz/index.html
index c7228d1b..52cf4c6a 100644
--- a/docs/v4/payroll-nz/index.html
+++ b/docs/v4/payroll-nz/index.html
@@ -3834,7 +3834,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="PayrollNz"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="PayrollNz"><strong>VSN: </strong>4.23.0</li>
+              <li class="nav-header" data-group="PayrollNz"><strong>VSN: </strong>4.24.1</li>
               <li class="nav-header" data-group="PayrollNz"><a href="#api-PayrollNz">Methods</a></li>
               <li data-group="PayrollNz" data-name="approveTimesheet" class="">
                 <a href="#api-PayrollNz-approveTimesheet">approveTimesheet</a>
diff --git a/docs/v4/payroll-uk/index.html b/docs/v4/payroll-uk/index.html
index d1b21f7d..9e53221e 100644
--- a/docs/v4/payroll-uk/index.html
+++ b/docs/v4/payroll-uk/index.html
@@ -3506,7 +3506,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="PayrollUk"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="PayrollUk"><strong>VSN: </strong>4.23.0</li>
+              <li class="nav-header" data-group="PayrollUk"><strong>VSN: </strong>4.24.1</li>
               <li class="nav-header" data-group="PayrollUk"><a href="#api-PayrollUk">Methods</a></li>
               <li data-group="PayrollUk" data-name="approveTimesheet" class="">
                 <a href="#api-PayrollUk-approveTimesheet">approveTimesheet</a>
diff --git a/pom.xml b/pom.xml
index a763c535..8922f962 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
     <artifactId>xero-java</artifactId>
     <packaging>jar</packaging>
     <name>xero-java</name>
-    <version>4.23.0</version>
+    <version>4.24.1</version>
     <url>https://github.com/XeroAPI/Xero-Java</url>
     <description>This is the official Java SDK for Xero API</description>
     <licenses>
diff --git a/src/main/java/com/xero/api/client/AccountingApi.java b/src/main/java/com/xero/api/client/AccountingApi.java
index 3e6e5fb9..a19f14d6 100644
--- a/src/main/java/com/xero/api/client/AccountingApi.java
+++ b/src/main/java/com/xero/api/client/AccountingApi.java
@@ -2,7 +2,7 @@
  * Xero Accounting API
  * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
  *
- * The version of the OpenAPI document: 2.31.0
+ * The version of the OpenAPI document: 2.33.1
  * Contact: api@xero.com
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
@@ -62,7 +62,6 @@
 import com.xero.models.accounting.Overpayments;
 import com.xero.models.accounting.Payment;
 import com.xero.models.accounting.PaymentDelete;
-import com.xero.models.accounting.PaymentService;
 import com.xero.models.accounting.PaymentServices;
 import com.xero.models.accounting.Payments;
 import com.xero.models.accounting.Prepayments;
@@ -101,7 +100,7 @@ public class AccountingApi {
   private ApiClient apiClient;
   private static AccountingApi instance = null;
   private String userAgent = "Default";
-  private String version = "4.23.0";
+  private String version = "4.24.1";
   static final Logger logger = LoggerFactory.getLogger(AccountingApi.class);
 
   /** AccountingApi */
@@ -1788,19 +1787,22 @@ public HttpResponse createBatchPaymentHistoryRecordForHttpResponse(
    *
    * @param xeroTenantId Xero identifier for Tenant
    * @param brandingThemeID Unique identifier for a Branding Theme
-   * @param paymentService PaymentService object in body of request
+   * @param paymentServices PaymentServices array with PaymentService object in body of request
    * @param accessToken Authorization token for user set in header of each request
    * @return PaymentServices
    * @throws IOException if an error occurs while attempting to invoke the API *
    */
   public PaymentServices createBrandingThemePaymentServices(
-      String accessToken, String xeroTenantId, UUID brandingThemeID, PaymentService paymentService)
+      String accessToken,
+      String xeroTenantId,
+      UUID brandingThemeID,
+      PaymentServices paymentServices)
       throws IOException {
     try {
       TypeReference<PaymentServices> typeRef = new TypeReference<PaymentServices>() {};
       HttpResponse response =
           createBrandingThemePaymentServicesForHttpResponse(
-              accessToken, xeroTenantId, brandingThemeID, paymentService);
+              accessToken, xeroTenantId, brandingThemeID, paymentServices);
       return apiClient.getObjectMapper().readValue(response.getContent(), typeRef);
     } catch (HttpResponseException e) {
       if (logger.isDebugEnabled()) {
@@ -1839,13 +1841,16 @@ public PaymentServices createBrandingThemePaymentServices(
    *
    * @param xeroTenantId Xero identifier for Tenant
    * @param brandingThemeID Unique identifier for a Branding Theme
-   * @param paymentService PaymentService object in body of request
+   * @param paymentServices PaymentServices array with PaymentService object in body of request
    * @param accessToken Authorization token for user set in header of each request
    * @return HttpResponse
    * @throws IOException if an error occurs while attempting to invoke the API
    */
   public HttpResponse createBrandingThemePaymentServicesForHttpResponse(
-      String accessToken, String xeroTenantId, UUID brandingThemeID, PaymentService paymentService)
+      String accessToken,
+      String xeroTenantId,
+      UUID brandingThemeID,
+      PaymentServices paymentServices)
       throws IOException {
     // verify the required parameter 'xeroTenantId' is set
     if (xeroTenantId == null) {
@@ -1857,10 +1862,10 @@ public HttpResponse createBrandingThemePaymentServicesForHttpResponse(
       throw new IllegalArgumentException(
           "Missing the required parameter 'brandingThemeID' when calling"
               + " createBrandingThemePaymentServices");
-    } // verify the required parameter 'paymentService' is set
-    if (paymentService == null) {
+    } // verify the required parameter 'paymentServices' is set
+    if (paymentServices == null) {
       throw new IllegalArgumentException(
-          "Missing the required parameter 'paymentService' when calling"
+          "Missing the required parameter 'paymentServices' when calling"
               + " createBrandingThemePaymentServices");
     }
     if (accessToken == null) {
@@ -1886,7 +1891,7 @@ public HttpResponse createBrandingThemePaymentServicesForHttpResponse(
     }
 
     HttpContent content = null;
-    content = apiClient.new JacksonJsonHttpContent(paymentService);
+    content = apiClient.new JacksonJsonHttpContent(paymentServices);
 
     Credential credential =
         new Credential(BearerToken.authorizationHeaderAccessMethod()).setAccessToken(accessToken);
diff --git a/src/main/java/com/xero/api/client/AppStoreApi.java b/src/main/java/com/xero/api/client/AppStoreApi.java
index 7e6b0cc0..7c228717 100644
--- a/src/main/java/com/xero/api/client/AppStoreApi.java
+++ b/src/main/java/com/xero/api/client/AppStoreApi.java
@@ -2,7 +2,7 @@
  * Xero AppStore API
  * These endpoints are for Xero Partners to interact with the App Store Billing platform
  *
- * The version of the OpenAPI document: 2.31.0
+ * The version of the OpenAPI document: 2.33.1
  * Contact: api@xero.com
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
@@ -46,7 +46,7 @@ public class AppStoreApi {
   private ApiClient apiClient;
   private static AppStoreApi instance = null;
   private String userAgent = "Default";
-  private String version = "4.23.0";
+  private String version = "4.24.1";
   static final Logger logger = LoggerFactory.getLogger(AppStoreApi.class);
 
   /** AppStoreApi */
diff --git a/src/main/java/com/xero/api/client/AssetApi.java b/src/main/java/com/xero/api/client/AssetApi.java
index 4d19d2d6..4a6fb063 100644
--- a/src/main/java/com/xero/api/client/AssetApi.java
+++ b/src/main/java/com/xero/api/client/AssetApi.java
@@ -2,7 +2,7 @@
  * Xero Assets API
  * The Assets API exposes fixed asset related functions of the Xero Accounting application and can be used for a variety of purposes such as creating assets, retrieving asset valuations etc.
  *
- * The version of the OpenAPI document: 2.31.0
+ * The version of the OpenAPI document: 2.33.1
  * Contact: api@xero.com
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
@@ -48,7 +48,7 @@ public class AssetApi {
   private ApiClient apiClient;
   private static AssetApi instance = null;
   private String userAgent = "Default";
-  private String version = "4.23.0";
+  private String version = "4.24.1";
   static final Logger logger = LoggerFactory.getLogger(AssetApi.class);
 
   /** AssetApi */
diff --git a/src/main/java/com/xero/api/client/BankFeedsApi.java b/src/main/java/com/xero/api/client/BankFeedsApi.java
index 9aa00d43..5feb2ab3 100644
--- a/src/main/java/com/xero/api/client/BankFeedsApi.java
+++ b/src/main/java/com/xero/api/client/BankFeedsApi.java
@@ -2,7 +2,7 @@
  * Xero Bank Feeds API
  * The Bank Feeds API is a closed API that is only available to financial institutions that have an established financial services partnership with Xero. If you're an existing financial services partner that wants access, contact your local Partner Manager. If you're a financial institution who wants to provide bank feeds to your business customers, contact us to become a financial services partner.
  *
- * The version of the OpenAPI document: 2.31.0
+ * The version of the OpenAPI document: 2.33.1
  * Contact: api@xero.com
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
@@ -46,7 +46,7 @@ public class BankFeedsApi {
   private ApiClient apiClient;
   private static BankFeedsApi instance = null;
   private String userAgent = "Default";
-  private String version = "4.23.0";
+  private String version = "4.24.1";
   static final Logger logger = LoggerFactory.getLogger(BankFeedsApi.class);
 
   /** BankFeedsApi */
diff --git a/src/main/java/com/xero/api/client/FilesApi.java b/src/main/java/com/xero/api/client/FilesApi.java
index feb00c2a..70e732ae 100644
--- a/src/main/java/com/xero/api/client/FilesApi.java
+++ b/src/main/java/com/xero/api/client/FilesApi.java
@@ -2,7 +2,7 @@
  * Xero Files API
  * These endpoints are specific to Xero Files API
  *
- * The version of the OpenAPI document: 2.31.0
+ * The version of the OpenAPI document: 2.33.1
  * Contact: api@xero.com
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
@@ -53,7 +53,7 @@ public class FilesApi {
   private ApiClient apiClient;
   private static FilesApi instance = null;
   private String userAgent = "Default";
-  private String version = "4.23.0";
+  private String version = "4.24.1";
   static final Logger logger = LoggerFactory.getLogger(FilesApi.class);
 
   /** FilesApi */
diff --git a/src/main/java/com/xero/api/client/FinanceApi.java b/src/main/java/com/xero/api/client/FinanceApi.java
index d89d8142..09d965c5 100644
--- a/src/main/java/com/xero/api/client/FinanceApi.java
+++ b/src/main/java/com/xero/api/client/FinanceApi.java
@@ -2,7 +2,7 @@
  * Xero Finance API
  * The Finance API is a collection of endpoints which customers can use in the course of a loan application, which may assist lenders to gain the confidence they need to provide capital.
  *
- * The version of the OpenAPI document: 2.31.0
+ * The version of the OpenAPI document: 2.33.1
  * Contact: api@xero.com
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
@@ -52,7 +52,7 @@ public class FinanceApi {
   private ApiClient apiClient;
   private static FinanceApi instance = null;
   private String userAgent = "Default";
-  private String version = "4.23.0";
+  private String version = "4.24.1";
   static final Logger logger = LoggerFactory.getLogger(FinanceApi.class);
 
   /** FinanceApi */
diff --git a/src/main/java/com/xero/api/client/IdentityApi.java b/src/main/java/com/xero/api/client/IdentityApi.java
index 6b87a73c..0b182b46 100644
--- a/src/main/java/com/xero/api/client/IdentityApi.java
+++ b/src/main/java/com/xero/api/client/IdentityApi.java
@@ -2,7 +2,7 @@
  * Xero OAuth 2 Identity Service API
  * These endpoints are related to managing authentication tokens and identity for Xero API
  *
- * The version of the OpenAPI document: 2.31.0
+ * The version of the OpenAPI document: 2.33.1
  * Contact: api@xero.com
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
@@ -44,7 +44,7 @@ public class IdentityApi {
   private ApiClient apiClient;
   private static IdentityApi instance = null;
   private String userAgent = "Default";
-  private String version = "4.23.0";
+  private String version = "4.24.1";
   static final Logger logger = LoggerFactory.getLogger(IdentityApi.class);
 
   /** IdentityApi */
diff --git a/src/main/java/com/xero/api/client/PayrollAuApi.java b/src/main/java/com/xero/api/client/PayrollAuApi.java
index 7a124690..9403050f 100644
--- a/src/main/java/com/xero/api/client/PayrollAuApi.java
+++ b/src/main/java/com/xero/api/client/PayrollAuApi.java
@@ -2,7 +2,7 @@
  * Xero Payroll AU API
  * This is the Xero Payroll API for orgs in Australia region.
  *
- * The version of the OpenAPI document: 2.31.0
+ * The version of the OpenAPI document: 2.33.1
  * Contact: api@xero.com
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
@@ -64,7 +64,7 @@ public class PayrollAuApi {
   private ApiClient apiClient;
   private static PayrollAuApi instance = null;
   private String userAgent = "Default";
-  private String version = "4.23.0";
+  private String version = "4.24.1";
   static final Logger logger = LoggerFactory.getLogger(PayrollAuApi.class);
 
   /** PayrollAuApi */
diff --git a/src/main/java/com/xero/api/client/PayrollNzApi.java b/src/main/java/com/xero/api/client/PayrollNzApi.java
index c937e343..cc30c2ad 100644
--- a/src/main/java/com/xero/api/client/PayrollNzApi.java
+++ b/src/main/java/com/xero/api/client/PayrollNzApi.java
@@ -2,7 +2,7 @@
  * Xero Payroll NZ
  * This is the Xero Payroll API for orgs in the NZ region.
  *
- * The version of the OpenAPI document: 2.31.0
+ * The version of the OpenAPI document: 2.33.1
  * Contact: api@xero.com
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
@@ -105,7 +105,7 @@ public class PayrollNzApi {
   private ApiClient apiClient;
   private static PayrollNzApi instance = null;
   private String userAgent = "Default";
-  private String version = "4.23.0";
+  private String version = "4.24.1";
   static final Logger logger = LoggerFactory.getLogger(PayrollNzApi.class);
 
   /** PayrollNzApi */
diff --git a/src/main/java/com/xero/api/client/PayrollUkApi.java b/src/main/java/com/xero/api/client/PayrollUkApi.java
index 7f58c815..c9b4a136 100644
--- a/src/main/java/com/xero/api/client/PayrollUkApi.java
+++ b/src/main/java/com/xero/api/client/PayrollUkApi.java
@@ -2,7 +2,7 @@
  * Xero Payroll UK
  * This is the Xero Payroll API for orgs in the UK region.
  *
- * The version of the OpenAPI document: 2.31.0
+ * The version of the OpenAPI document: 2.33.1
  * Contact: api@xero.com
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
@@ -105,7 +105,7 @@ public class PayrollUkApi {
   private ApiClient apiClient;
   private static PayrollUkApi instance = null;
   private String userAgent = "Default";
-  private String version = "4.23.0";
+  private String version = "4.24.1";
   static final Logger logger = LoggerFactory.getLogger(PayrollUkApi.class);
 
   /** PayrollUkApi */
diff --git a/src/main/java/com/xero/api/client/ProjectApi.java b/src/main/java/com/xero/api/client/ProjectApi.java
index b8b26c43..bd784cbd 100644
--- a/src/main/java/com/xero/api/client/ProjectApi.java
+++ b/src/main/java/com/xero/api/client/ProjectApi.java
@@ -2,7 +2,7 @@
  * Xero Projects API
  * This is the Xero Projects API
  *
- * The version of the OpenAPI document: 2.31.0
+ * The version of the OpenAPI document: 2.33.1
  * Contact: api@xero.com
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
@@ -56,7 +56,7 @@ public class ProjectApi {
   private ApiClient apiClient;
   private static ProjectApi instance = null;
   private String userAgent = "Default";
-  private String version = "4.23.0";
+  private String version = "4.24.1";
   static final Logger logger = LoggerFactory.getLogger(ProjectApi.class);
 
   /** ProjectApi */
@@ -1119,8 +1119,8 @@ public HttpResponse getTaskForHttpResponse(
    *     number greater than 0.
    * @param pageSize Optional, it is set to 50 by default. The number of items to return per page in
    *     a paged response - Must be a number between 1 and 500.
-   * @param taskIds taskIdsSearch for all tasks that match a comma separated list of taskIds, i.e.
-   *     GET https://.../tasks?taskIds&#x3D;{taskID},{taskID}
+   * @param taskIds Search for all tasks that match a comma separated list of taskIds, i.e. GET
+   *     https://.../tasks?taskIds&#x3D;{taskID},{taskID}
    * @param chargeType The chargeType parameter
    * @param accessToken Authorization token for user set in header of each request
    * @return Tasks
@@ -1171,8 +1171,8 @@ public Tasks getTasks(
    *     number greater than 0.
    * @param pageSize Optional, it is set to 50 by default. The number of items to return per page in
    *     a paged response - Must be a number between 1 and 500.
-   * @param taskIds taskIdsSearch for all tasks that match a comma separated list of taskIds, i.e.
-   *     GET https://.../tasks?taskIds&#x3D;{taskID},{taskID}
+   * @param taskIds Search for all tasks that match a comma separated list of taskIds, i.e. GET
+   *     https://.../tasks?taskIds&#x3D;{taskID},{taskID}
    * @param chargeType The chargeType parameter
    * @param accessToken Authorization token for user set in header of each request
    * @return HttpResponse
diff --git a/src/main/java/com/xero/models/accounting/BatchPayment.java b/src/main/java/com/xero/models/accounting/BatchPayment.java
index 99750d7f..7dc6a965 100644
--- a/src/main/java/com/xero/models/accounting/BatchPayment.java
+++ b/src/main/java/com/xero/models/accounting/BatchPayment.java
@@ -171,13 +171,13 @@ public static StatusEnum fromValue(String value) {
   private StatusEnum status;
 
   @JsonProperty("TotalAmount")
-  private String totalAmount;
+  private Double totalAmount;
 
   @JsonProperty("UpdatedDateUTC")
   private String updatedDateUTC;
 
   @JsonProperty("IsReconciled")
-  private String isReconciled;
+  private Boolean isReconciled;
 
   @JsonProperty("ValidationErrors")
   private List<ValidationError> validationErrors = new ArrayList<ValidationError>();
@@ -698,9 +698,9 @@ public StatusEnum getStatus() {
   /**
    * The total of the payments that make up the batch (read-only)
    *
-   * @return totalAmount String
+   * @return totalAmount Double
    */
-  public String getTotalAmount() {
+  public Double getTotalAmount() {
     return totalAmount;
   }
 
@@ -746,9 +746,9 @@ public OffsetDateTime getUpdatedDateUTCAsDate() {
   /**
    * Booelan that tells you if the batch payment has been reconciled (read-only)
    *
-   * @return isReconciled String
+   * @return isReconciled Boolean
    */
-  public String getIsReconciled() {
+  public Boolean getIsReconciled() {
     return isReconciled;
   }
 
diff --git a/src/main/java/com/xero/models/accounting/Payment.java b/src/main/java/com/xero/models/accounting/Payment.java
index 264a0280..76e1e88c 100644
--- a/src/main/java/com/xero/models/accounting/Payment.java
+++ b/src/main/java/com/xero/models/accounting/Payment.java
@@ -48,6 +48,9 @@ public class Payment {
   @JsonProperty("CreditNoteNumber")
   private String creditNoteNumber;
 
+  @JsonProperty("BatchPayment")
+  private BatchPayment batchPayment;
+
   @JsonProperty("Account")
   private Account account;
 
@@ -435,6 +438,41 @@ public void setCreditNoteNumber(String creditNoteNumber) {
     this.creditNoteNumber = creditNoteNumber;
   }
 
+  /**
+   * batchPayment
+   *
+   * @param batchPayment BatchPayment
+   * @return Payment
+   */
+  public Payment batchPayment(BatchPayment batchPayment) {
+    this.batchPayment = batchPayment;
+    return this;
+  }
+
+  /**
+   * Get batchPayment
+   *
+   * @return batchPayment
+   */
+  @ApiModelProperty(value = "")
+  /**
+   * batchPayment
+   *
+   * @return batchPayment BatchPayment
+   */
+  public BatchPayment getBatchPayment() {
+    return batchPayment;
+  }
+
+  /**
+   * batchPayment
+   *
+   * @param batchPayment BatchPayment
+   */
+  public void setBatchPayment(BatchPayment batchPayment) {
+    this.batchPayment = batchPayment;
+  }
+
   /**
    * account
    *
@@ -1210,6 +1248,7 @@ public boolean equals(java.lang.Object o) {
         && Objects.equals(this.overpayment, payment.overpayment)
         && Objects.equals(this.invoiceNumber, payment.invoiceNumber)
         && Objects.equals(this.creditNoteNumber, payment.creditNoteNumber)
+        && Objects.equals(this.batchPayment, payment.batchPayment)
         && Objects.equals(this.account, payment.account)
         && Objects.equals(this.code, payment.code)
         && Objects.equals(this.date, payment.date)
@@ -1241,6 +1280,7 @@ public int hashCode() {
         overpayment,
         invoiceNumber,
         creditNoteNumber,
+        batchPayment,
         account,
         code,
         date,
@@ -1273,6 +1313,7 @@ public String toString() {
     sb.append("    overpayment: ").append(toIndentedString(overpayment)).append("\n");
     sb.append("    invoiceNumber: ").append(toIndentedString(invoiceNumber)).append("\n");
     sb.append("    creditNoteNumber: ").append(toIndentedString(creditNoteNumber)).append("\n");
+    sb.append("    batchPayment: ").append(toIndentedString(batchPayment)).append("\n");
     sb.append("    account: ").append(toIndentedString(account)).append("\n");
     sb.append("    code: ").append(toIndentedString(code)).append("\n");
     sb.append("    date: ").append(toIndentedString(date)).append("\n");
diff --git a/src/main/java/com/xero/models/accounting/TaxRate.java b/src/main/java/com/xero/models/accounting/TaxRate.java
index b5e9e75f..92f5eb7c 100644
--- a/src/main/java/com/xero/models/accounting/TaxRate.java
+++ b/src/main/java/com/xero/models/accounting/TaxRate.java
@@ -357,7 +357,16 @@ public enum ReportTaxTypeEnum {
     NONEINPUT("NONEINPUT"),
 
     /** NOTREPORTED */
-    NOTREPORTED("NOTREPORTED");
+    NOTREPORTED("NOTREPORTED"),
+
+    /** SROVRRS */
+    SROVRRS("SROVRRS"),
+
+    /** SROVRLVG */
+    SROVRLVG("SROVRLVG"),
+
+    /** SRLVG */
+    SRLVG("SRLVG");
 
     private String value;
 
diff --git a/src/main/java/com/xero/models/accounting/TaxType.java b/src/main/java/com/xero/models/accounting/TaxType.java
index ae673a3f..f9259c17 100644
--- a/src/main/java/com/xero/models/accounting/TaxType.java
+++ b/src/main/java/com/xero/models/accounting/TaxType.java
@@ -217,7 +217,52 @@ public enum TaxType {
   TXRCESSINPUT("TXRCESSINPUT"),
 
   /** TXRCTSINPUT */
-  TXRCTSINPUT("TXRCTSINPUT");
+  TXRCTSINPUT("TXRCTSINPUT"),
+
+  /** OUTPUTY23 */
+  OUTPUTY23("OUTPUTY23"),
+
+  /** DSOUTPUTY23 */
+  DSOUTPUTY23("DSOUTPUTY23"),
+
+  /** INPUTY23 */
+  INPUTY23("INPUTY23"),
+
+  /** IMINPUT2Y23 */
+  IMINPUT2Y23("IMINPUT2Y23"),
+
+  /** IGDSINPUT2Y23 */
+  IGDSINPUT2Y23("IGDSINPUT2Y23"),
+
+  /** TXPETINPUTY23 */
+  TXPETINPUTY23("TXPETINPUTY23"),
+
+  /** TXESSINPUTY23 */
+  TXESSINPUTY23("TXESSINPUTY23"),
+
+  /** TXN33INPUTY23 */
+  TXN33INPUTY23("TXN33INPUTY23"),
+
+  /** TXREINPUTY23 */
+  TXREINPUTY23("TXREINPUTY23"),
+
+  /** TXCAY23 */
+  TXCAY23("TXCAY23"),
+
+  /** BADDEBTRELIEFY23 */
+  BADDEBTRELIEFY23("BADDEBTRELIEFY23"),
+
+  /** IGDSINPUT3Y23 */
+  IGDSINPUT3Y23("IGDSINPUT3Y23"),
+
+  /** SROVRRSY23 */
+  SROVRRSY23("SROVRRSY23"),
+
+  /** SROVRLVGY23 */
+  SROVRLVGY23("SROVRLVGY23"),
+
+  /** SRLVGY23 */
+  SRLVGY23("SRLVGY23");
 
   private String value;
 
diff --git a/src/main/java/com/xero/models/appstore/CreateUsageRecord.java b/src/main/java/com/xero/models/appstore/CreateUsageRecord.java
index 652264dd..cee14d8c 100644
--- a/src/main/java/com/xero/models/appstore/CreateUsageRecord.java
+++ b/src/main/java/com/xero/models/appstore/CreateUsageRecord.java
@@ -16,7 +16,7 @@
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 import java.util.Objects;
-import org.threeten.bp.OffsetDateTime;
+import org.threeten.bp.LocalDateTime;
 
 /** Data transfer object for public create usage end point */
 @ApiModel(description = "Data transfer object for public create usage end point")
@@ -27,7 +27,7 @@ public class CreateUsageRecord {
   private Integer quantity;
 
   @JsonProperty("timestamp")
-  private OffsetDateTime timestamp;
+  private LocalDateTime timestamp;
   /**
    * The initial quantity for the usage record. Must be a whole number that is greater than or equal
    * to 0
@@ -74,10 +74,10 @@ public void setQuantity(Integer quantity) {
   /**
    * DateTime in UTC of when the the product was consumed/used
    *
-   * @param timestamp OffsetDateTime
+   * @param timestamp LocalDateTime
    * @return CreateUsageRecord
    */
-  public CreateUsageRecord timestamp(OffsetDateTime timestamp) {
+  public CreateUsageRecord timestamp(LocalDateTime timestamp) {
     this.timestamp = timestamp;
     return this;
   }
@@ -93,18 +93,18 @@ public CreateUsageRecord timestamp(OffsetDateTime timestamp) {
   /**
    * DateTime in UTC of when the the product was consumed/used
    *
-   * @return timestamp OffsetDateTime
+   * @return timestamp LocalDateTime
    */
-  public OffsetDateTime getTimestamp() {
+  public LocalDateTime getTimestamp() {
     return timestamp;
   }
 
   /**
    * DateTime in UTC of when the the product was consumed/used
    *
-   * @param timestamp OffsetDateTime
+   * @param timestamp LocalDateTime
    */
-  public void setTimestamp(OffsetDateTime timestamp) {
+  public void setTimestamp(LocalDateTime timestamp) {
     this.timestamp = timestamp;
   }
 
diff --git a/src/main/java/com/xero/models/appstore/Subscription.java b/src/main/java/com/xero/models/appstore/Subscription.java
index d593bdaf..f39acafa 100644
--- a/src/main/java/com/xero/models/appstore/Subscription.java
+++ b/src/main/java/com/xero/models/appstore/Subscription.java
@@ -20,17 +20,17 @@
 import java.util.List;
 import java.util.Objects;
 import java.util.UUID;
-import org.threeten.bp.OffsetDateTime;
+import org.threeten.bp.LocalDateTime;
 
 /** Subscription */
 public class Subscription {
   StringUtil util = new StringUtil();
 
   @JsonProperty("currentPeriodEnd")
-  private OffsetDateTime currentPeriodEnd;
+  private LocalDateTime currentPeriodEnd;
 
   @JsonProperty("endDate")
-  private OffsetDateTime endDate;
+  private LocalDateTime endDate;
 
   @JsonProperty("id")
   private UUID id;
@@ -42,7 +42,7 @@ public class Subscription {
   private List<Plan> plans = new ArrayList<Plan>();
 
   @JsonProperty("startDate")
-  private OffsetDateTime startDate;
+  private LocalDateTime startDate;
   /** Status of the subscription. Available statuses are ACTIVE, CANCELED, and PAST_DUE. */
   public enum StatusEnum {
     /** ACTIVE */
@@ -104,10 +104,10 @@ public static StatusEnum fromValue(String value) {
   /**
    * End of the current period that the subscription has been invoiced for.
    *
-   * @param currentPeriodEnd OffsetDateTime
+   * @param currentPeriodEnd LocalDateTime
    * @return Subscription
    */
-  public Subscription currentPeriodEnd(OffsetDateTime currentPeriodEnd) {
+  public Subscription currentPeriodEnd(LocalDateTime currentPeriodEnd) {
     this.currentPeriodEnd = currentPeriodEnd;
     return this;
   }
@@ -123,18 +123,18 @@ public Subscription currentPeriodEnd(OffsetDateTime currentPeriodEnd) {
   /**
    * End of the current period that the subscription has been invoiced for.
    *
-   * @return currentPeriodEnd OffsetDateTime
+   * @return currentPeriodEnd LocalDateTime
    */
-  public OffsetDateTime getCurrentPeriodEnd() {
+  public LocalDateTime getCurrentPeriodEnd() {
     return currentPeriodEnd;
   }
 
   /**
    * End of the current period that the subscription has been invoiced for.
    *
-   * @param currentPeriodEnd OffsetDateTime
+   * @param currentPeriodEnd LocalDateTime
    */
-  public void setCurrentPeriodEnd(OffsetDateTime currentPeriodEnd) {
+  public void setCurrentPeriodEnd(LocalDateTime currentPeriodEnd) {
     this.currentPeriodEnd = currentPeriodEnd;
   }
 
@@ -142,10 +142,10 @@ public void setCurrentPeriodEnd(OffsetDateTime currentPeriodEnd) {
    * If the subscription has been canceled, this is the date when the subscription ends. If null,
    * the subscription is active and has not been cancelled
    *
-   * @param endDate OffsetDateTime
+   * @param endDate LocalDateTime
    * @return Subscription
    */
-  public Subscription endDate(OffsetDateTime endDate) {
+  public Subscription endDate(LocalDateTime endDate) {
     this.endDate = endDate;
     return this;
   }
@@ -164,9 +164,9 @@ public Subscription endDate(OffsetDateTime endDate) {
    * If the subscription has been canceled, this is the date when the subscription ends. If null,
    * the subscription is active and has not been cancelled
    *
-   * @return endDate OffsetDateTime
+   * @return endDate LocalDateTime
    */
-  public OffsetDateTime getEndDate() {
+  public LocalDateTime getEndDate() {
     return endDate;
   }
 
@@ -174,9 +174,9 @@ public OffsetDateTime getEndDate() {
    * If the subscription has been canceled, this is the date when the subscription ends. If null,
    * the subscription is active and has not been cancelled
    *
-   * @param endDate OffsetDateTime
+   * @param endDate LocalDateTime
    */
-  public void setEndDate(OffsetDateTime endDate) {
+  public void setEndDate(LocalDateTime endDate) {
     this.endDate = endDate;
   }
 
@@ -301,10 +301,10 @@ public void setPlans(List<Plan> plans) {
   /**
    * Date when the subscription was first created.
    *
-   * @param startDate OffsetDateTime
+   * @param startDate LocalDateTime
    * @return Subscription
    */
-  public Subscription startDate(OffsetDateTime startDate) {
+  public Subscription startDate(LocalDateTime startDate) {
     this.startDate = startDate;
     return this;
   }
@@ -318,18 +318,18 @@ public Subscription startDate(OffsetDateTime startDate) {
   /**
    * Date when the subscription was first created.
    *
-   * @return startDate OffsetDateTime
+   * @return startDate LocalDateTime
    */
-  public OffsetDateTime getStartDate() {
+  public LocalDateTime getStartDate() {
     return startDate;
   }
 
   /**
    * Date when the subscription was first created.
    *
-   * @param startDate OffsetDateTime
+   * @param startDate LocalDateTime
    */
-  public void setStartDate(OffsetDateTime startDate) {
+  public void setStartDate(LocalDateTime startDate) {
     this.startDate = startDate;
   }
 
diff --git a/src/main/java/com/xero/models/appstore/SubscriptionItem.java b/src/main/java/com/xero/models/appstore/SubscriptionItem.java
index 7a0493fa..6701f4cb 100644
--- a/src/main/java/com/xero/models/appstore/SubscriptionItem.java
+++ b/src/main/java/com/xero/models/appstore/SubscriptionItem.java
@@ -18,14 +18,14 @@
 import io.swagger.annotations.ApiModelProperty;
 import java.util.Objects;
 import java.util.UUID;
-import org.threeten.bp.OffsetDateTime;
+import org.threeten.bp.LocalDateTime;
 
 /** SubscriptionItem */
 public class SubscriptionItem {
   StringUtil util = new StringUtil();
 
   @JsonProperty("endDate")
-  private OffsetDateTime endDate;
+  private LocalDateTime endDate;
 
   @JsonProperty("id")
   private UUID id;
@@ -40,7 +40,7 @@ public class SubscriptionItem {
   private Integer quantity;
 
   @JsonProperty("startDate")
-  private OffsetDateTime startDate;
+  private LocalDateTime startDate;
   /**
    * Status of the subscription item. Available statuses are ACTIVE, CANCELED, and
    * PENDING_ACTIVATION.
@@ -105,10 +105,10 @@ public static StatusEnum fromValue(String value) {
   /**
    * Date when the subscription to this product will end
    *
-   * @param endDate OffsetDateTime
+   * @param endDate LocalDateTime
    * @return SubscriptionItem
    */
-  public SubscriptionItem endDate(OffsetDateTime endDate) {
+  public SubscriptionItem endDate(LocalDateTime endDate) {
     this.endDate = endDate;
     return this;
   }
@@ -122,18 +122,18 @@ public SubscriptionItem endDate(OffsetDateTime endDate) {
   /**
    * Date when the subscription to this product will end
    *
-   * @return endDate OffsetDateTime
+   * @return endDate LocalDateTime
    */
-  public OffsetDateTime getEndDate() {
+  public LocalDateTime getEndDate() {
     return endDate;
   }
 
   /**
    * Date when the subscription to this product will end
    *
-   * @param endDate OffsetDateTime
+   * @param endDate LocalDateTime
    */
-  public void setEndDate(OffsetDateTime endDate) {
+  public void setEndDate(LocalDateTime endDate) {
     this.endDate = endDate;
   }
 
@@ -288,10 +288,10 @@ public void setQuantity(Integer quantity) {
    * Date the subscription started, or will start. Note: this could be in the future for downgrades
    * or reduced number of seats that haven&#39;t taken effect yet.
    *
-   * @param startDate OffsetDateTime
+   * @param startDate LocalDateTime
    * @return SubscriptionItem
    */
-  public SubscriptionItem startDate(OffsetDateTime startDate) {
+  public SubscriptionItem startDate(LocalDateTime startDate) {
     this.startDate = startDate;
     return this;
   }
@@ -311,9 +311,9 @@ public SubscriptionItem startDate(OffsetDateTime startDate) {
    * Date the subscription started, or will start. Note: this could be in the future for downgrades
    * or reduced number of seats that haven&#39;t taken effect yet.
    *
-   * @return startDate OffsetDateTime
+   * @return startDate LocalDateTime
    */
-  public OffsetDateTime getStartDate() {
+  public LocalDateTime getStartDate() {
     return startDate;
   }
 
@@ -321,9 +321,9 @@ public OffsetDateTime getStartDate() {
    * Date the subscription started, or will start. Note: this could be in the future for downgrades
    * or reduced number of seats that haven&#39;t taken effect yet.
    *
-   * @param startDate OffsetDateTime
+   * @param startDate LocalDateTime
    */
-  public void setStartDate(OffsetDateTime startDate) {
+  public void setStartDate(LocalDateTime startDate) {
     this.startDate = startDate;
   }
 
diff --git a/src/main/java/com/xero/models/appstore/UsageRecord.java b/src/main/java/com/xero/models/appstore/UsageRecord.java
index cfc014a6..0e87e4c7 100644
--- a/src/main/java/com/xero/models/appstore/UsageRecord.java
+++ b/src/main/java/com/xero/models/appstore/UsageRecord.java
@@ -16,7 +16,7 @@
 import io.swagger.annotations.ApiModelProperty;
 import java.math.BigDecimal;
 import java.util.Objects;
-import org.threeten.bp.OffsetDateTime;
+import org.threeten.bp.LocalDateTime;
 
 /** UsageRecord */
 public class UsageRecord {
@@ -35,7 +35,7 @@ public class UsageRecord {
   private Boolean testMode;
 
   @JsonProperty("recordedAt")
-  private OffsetDateTime recordedAt;
+  private LocalDateTime recordedAt;
 
   @JsonProperty("usageRecordId")
   private String usageRecordId;
@@ -188,10 +188,10 @@ public void setTestMode(Boolean testMode) {
   /**
    * The time when this usage was recorded in UTC
    *
-   * @param recordedAt OffsetDateTime
+   * @param recordedAt LocalDateTime
    * @return UsageRecord
    */
-  public UsageRecord recordedAt(OffsetDateTime recordedAt) {
+  public UsageRecord recordedAt(LocalDateTime recordedAt) {
     this.recordedAt = recordedAt;
     return this;
   }
@@ -205,18 +205,18 @@ public UsageRecord recordedAt(OffsetDateTime recordedAt) {
   /**
    * The time when this usage was recorded in UTC
    *
-   * @return recordedAt OffsetDateTime
+   * @return recordedAt LocalDateTime
    */
-  public OffsetDateTime getRecordedAt() {
+  public LocalDateTime getRecordedAt() {
     return recordedAt;
   }
 
   /**
    * The time when this usage was recorded in UTC
    *
-   * @param recordedAt OffsetDateTime
+   * @param recordedAt LocalDateTime
    */
-  public void setRecordedAt(OffsetDateTime recordedAt) {
+  public void setRecordedAt(LocalDateTime recordedAt) {
     this.recordedAt = recordedAt;
   }
 
diff --git a/src/test/java/com/xero/api/client/AccountingApiBrandingThemeTest.java b/src/test/java/com/xero/api/client/AccountingApiBrandingThemeTest.java
index 7a29915d..d570f63a 100644
--- a/src/test/java/com/xero/api/client/AccountingApiBrandingThemeTest.java
+++ b/src/test/java/com/xero/api/client/AccountingApiBrandingThemeTest.java
@@ -118,12 +118,14 @@ public void testCreateBrandingThemePaymentServices() throws Exception {
 		UUID brandingThemeId = UUID.fromString("297c2dc5-cc47-4afd-8ec8-74990b8761e9");	
 		UUID paymentServiceId = UUID.fromString("297c2dc5-cc47-4afd-8ec8-74990b8761e9");	
 
+		PaymentServices btPaymentServices = new PaymentServices();
 		PaymentService btPaymentService = new PaymentService();
 		btPaymentService.setPaymentServiceID(paymentServiceId);
 		btPaymentService.setPaymentServiceName("ACME Payments");
 		btPaymentService.setPaymentServiceUrl("http://www.mydomain.com/paymentservice");
 		btPaymentService.setPayNowText("Pay Now");
-		PaymentServices response = accountingApi.createBrandingThemePaymentServices(accessToken,xeroTenantId,brandingThemeId, btPaymentService);	
+		btPaymentServices.addPaymentServicesItem(btPaymentService);
+		PaymentServices response = accountingApi.createBrandingThemePaymentServices(accessToken,xeroTenantId,brandingThemeId, btPaymentServices);	
 		assertThat(response.getPaymentServices().get(0).getPaymentServiceID().toString(), is(equalTo("00000000-0000-0000-0000-000000000000")));
 		assertThat(response.getPaymentServices().get(0).getPaymentServiceName(), is(equalTo("ACME Payments")));
 		assertThat(response.getPaymentServices().get(0).getPaymentServiceUrl(), is(equalTo("https://www.payupnow.com/")));