diff --git a/docs/v2/accounting/index.html b/docs/v2/accounting/index.html
index 975df9cc..df51dea0 100644
--- a/docs/v2/accounting/index.html
+++ b/docs/v2/accounting/index.html
@@ -6220,7 +6220,7 @@
     "OrganisationRole" : {
       "type" : "string",
       "description" : "User role that defines permissions in Xero and via API (READONLY, INVOICEONLY, STANDARD, FINANCIALADVISER, etc)",
-      "enum" : [ "READONLY", "INVOICEONLY", "STANDARD", "FINANCIALADVISER", "MANAGEDCLIENT", "CASHBOOKCLIENT", "UNKNOWN" ]
+      "enum" : [ "READONLY", "INVOICEONLY", "STANDARD", "FINANCIALADVISER", "MANAGEDCLIENT", "CASHBOOKCLIENT", "UNKNOWN", "REMOVED" ]
     }
   },
   "description" : "",
@@ -6338,7 +6338,7 @@
           <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>9.2.0</li>
+              <li class="nav-header" data-group="Accounting"><strong>VSN: </strong>9.3.0</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>
diff --git a/docs/v2/appstore/index.html b/docs/v2/appstore/index.html
index d09291d2..d7a9947c 100644
--- a/docs/v2/appstore/index.html
+++ b/docs/v2/appstore/index.html
@@ -976,8 +976,8 @@
     },
     "type" : {
       "type" : "string",
-      "description" : "The pricing model of the product:\n* FIXED: Customers are charged a fixed amount for each billing period\n* PER_SEAT: Customers are charged based on the number of units they purchase\n* METERED: Customers are charged per use of this product\n",
-      "enum" : [ "FIXED", "PER_SEAT", "METERED" ]
+      "description" : "The pricing model of the product:\n* FIXED: Customers are charged a fixed amount for each billing period\n* PER_SEAT: Customers are charged based on the number of units they purchase\n* METERED: Customers are charged per use of this product\n* SIMPLE: Customers are charged on a fixed amount for each billing period with an optional add-on feature\n",
+      "enum" : [ "FIXED", "PER_SEAT", "METERED", "SIMPLE" ]
     },
     "usageUnit" : {
       "type" : "string",
@@ -1240,7 +1240,7 @@
           <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>9.2.0</li>
+              <li class="nav-header" data-group="AppStore"><strong>VSN: </strong>9.3.0</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>
diff --git a/docs/v2/assets/index.html b/docs/v2/assets/index.html
index eb827d7e..3e47a4b6 100644
--- a/docs/v2/assets/index.html
+++ b/docs/v2/assets/index.html
@@ -1391,7 +1391,7 @@
           <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>9.2.0</li>
+              <li class="nav-header" data-group="Asset"><strong>VSN: </strong>9.3.0</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/v2/files/index.html b/docs/v2/files/index.html
index bfd51c8c..ebc3f5a5 100644
--- a/docs/v2/files/index.html
+++ b/docs/v2/files/index.html
@@ -1169,7 +1169,7 @@
           <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>9.2.0</li>
+              <li class="nav-header" data-group="Files"><strong>VSN: </strong>9.3.0</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>
@@ -2712,10 +2712,11 @@ <h3>Usage and SDK Samples</h3>
 $xeroTenantId = "YOUR_XERO_TENANT_ID";
 $pagesize = 50;
 $page = 2;
-$sort = "CreatedDateUTC DESC";
+$sort = "CreatedDateUTC";
+$direction = "ASC";
 
 try {
-  $result = $apiInstance->getFiles($xeroTenantId, $pagesize, $page, $sort);
+  $result = $apiInstance->getFiles($xeroTenantId, $pagesize, $page, $sort, $direction);
 } catch (Exception $e) {
   echo 'Exception when calling FilesApi->getFiles: ', $e->getMessage(), PHP_EOL;
 }
@@ -2832,6 +2833,26 @@ <h2>Parameters</h2>
         </div>
     </div>
 </td>
+</tr>
+
+                    <tr><td style="width:150px;">direction</td>
+<td>
+
+
+    <div id="d2e199_getFiles_direction">
+        <div class="json-schema-view">
+            <div class="primitive">
+                <span class="type">
+                    String
+                </span>
+
+                    <div class="inner description marked">
+sort direction
+                    </div>
+            </div>
+        </div>
+    </div>
+</td>
 </tr>
 
                   </table>
diff --git a/docs/v2/finance/index.html b/docs/v2/finance/index.html
index 528f5f32..77229f17 100644
--- a/docs/v2/finance/index.html
+++ b/docs/v2/finance/index.html
@@ -2715,7 +2715,7 @@
           <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>9.2.0</li>
+              <li class="nav-header" data-group="Finance"><strong>VSN: </strong>9.3.0</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/v2/payroll_au/index.html b/docs/v2/payroll_au/index.html
index 8c445bd3..8f574fa9 100644
--- a/docs/v2/payroll_au/index.html
+++ b/docs/v2/payroll_au/index.html
@@ -3411,7 +3411,7 @@
           <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>9.2.0</li>
+              <li class="nav-header" data-group="PayrollAu"><strong>VSN: </strong>9.3.0</li>
               <li class="nav-header" data-group="PayrollAu"><a href="#api-PayrollAu">Methods</a></li>
               <li data-group="PayrollAu" data-name="approveLeaveApplication" class="">
                 <a href="#api-PayrollAu-approveLeaveApplication">approveLeaveApplication</a>
diff --git a/docs/v2/payroll_nz/index.html b/docs/v2/payroll_nz/index.html
index 182bf464..cfd89b00 100644
--- a/docs/v2/payroll_nz/index.html
+++ b/docs/v2/payroll_nz/index.html
@@ -4086,7 +4086,7 @@
           <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>9.2.0</li>
+              <li class="nav-header" data-group="PayrollNz"><strong>VSN: </strong>9.3.0</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/v2/payroll_uk/index.html b/docs/v2/payroll_uk/index.html
index 98b70afc..f41fc661 100644
--- a/docs/v2/payroll_uk/index.html
+++ b/docs/v2/payroll_uk/index.html
@@ -1954,7 +1954,7 @@
     "leaveType" : {
       "type" : "string",
       "description" : "The type of statutory leave",
-      "enum" : [ "Sick", "Adoption", "Maternity", "Paternity", "Sharedparental", "Bereavement" ]
+      "enum" : [ "Sick", "Adoption", "Maternity", "Paternity", "Sharedparental", "Bereavement", "NeonatalCare" ]
     },
     "balanceRemaining" : {
       "type" : "number",
@@ -2002,7 +2002,7 @@
     "type" : {
       "type" : "string",
       "description" : "The category of statutory leave",
-      "enum" : [ "Sick", "Adoption", "Maternity", "Paternity", "Sharedparental", "Bereavement" ]
+      "enum" : [ "Sick", "Adoption", "Maternity", "Paternity", "Sharedparental", "Bereavement", "NeonatalCare" ]
     },
     "startDate" : {
       "type" : "string",
@@ -3599,7 +3599,7 @@
           <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>9.2.0</li>
+              <li class="nav-header" data-group="PayrollUk"><strong>VSN: </strong>9.3.0</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/docs/v2/projects/index.html b/docs/v2/projects/index.html
index 562d2c77..fe6ec657 100644
--- a/docs/v2/projects/index.html
+++ b/docs/v2/projects/index.html
@@ -1461,7 +1461,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="Project"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="Project"><strong>VSN: </strong>9.2.0</li>
+              <li class="nav-header" data-group="Project"><strong>VSN: </strong>9.3.0</li>
               <li class="nav-header" data-group="Project"><a href="#api-Project">Methods</a></li>
               <li data-group="Project" data-name="createProject" class="">
                 <a href="#api-Project-createProject">createProject</a>
diff --git a/lib/Api/AccountingApi.php b/lib/Api/AccountingApi.php
index ef74b4eb..6c7a9107 100644
--- a/lib/Api/AccountingApi.php
+++ b/lib/Api/AccountingApi.php
@@ -14,7 +14,7 @@
  *
  * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
  *
- * OpenAPI spec version: 8.2.0
+ * OpenAPI spec version: 8.3.0
  * Contact: api@xero.com
  * Generated by: https://openapi-generator.tech
  * OpenAPI Generator version: 5.4.0
diff --git a/lib/Api/AppStoreApi.php b/lib/Api/AppStoreApi.php
index 120d5989..d4595de2 100644
--- a/lib/Api/AppStoreApi.php
+++ b/lib/Api/AppStoreApi.php
@@ -14,7 +14,7 @@
  *
  * These endpoints are for Xero Partners to interact with the App Store Billing platform
  *
- * OpenAPI spec version: 8.2.0
+ * OpenAPI spec version: 8.3.0
  * Contact: api@xero.com
  * Generated by: https://openapi-generator.tech
  * OpenAPI Generator version: 5.4.0
diff --git a/lib/Api/AssetApi.php b/lib/Api/AssetApi.php
index 8d23b69d..29aa54c1 100644
--- a/lib/Api/AssetApi.php
+++ b/lib/Api/AssetApi.php
@@ -14,7 +14,7 @@
  *
  * 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.
  *
- * OpenAPI spec version: 8.2.0
+ * OpenAPI spec version: 8.3.0
  * Contact: api@xero.com
  * Generated by: https://openapi-generator.tech
  * OpenAPI Generator version: 5.4.0
diff --git a/lib/Api/FilesApi.php b/lib/Api/FilesApi.php
index 83e1280c..e8b1c0aa 100644
--- a/lib/Api/FilesApi.php
+++ b/lib/Api/FilesApi.php
@@ -14,7 +14,7 @@
  *
  * These endpoints are specific to Xero Files API
  *
- * OpenAPI spec version: 8.2.0
+ * OpenAPI spec version: 8.3.0
  * Contact: api@xero.com
  * Generated by: https://openapi-generator.tech
  * OpenAPI Generator version: 5.4.0
@@ -2549,13 +2549,14 @@ protected function getFileContentRequest($xero_tenant_id, $file_id)
      * @param  int $pagesize pass an optional page size value (optional)
      * @param  int $page number of records to skip for pagination (optional)
      * @param  string $sort values to sort by (optional)
+     * @param  string $direction sort direction (optional)
      * @throws \XeroAPI\XeroPHP\ApiException on non-2xx response
      * @throws \InvalidArgumentException
      * @return \XeroAPI\XeroPHP\Models\File\Files
      */
-    public function getFiles($xero_tenant_id, $pagesize = null, $page = null, $sort = null)
+    public function getFiles($xero_tenant_id, $pagesize = null, $page = null, $sort = null, $direction = null)
     {
-        list($response) = $this->getFilesWithHttpInfo($xero_tenant_id, $pagesize, $page, $sort);
+        list($response) = $this->getFilesWithHttpInfo($xero_tenant_id, $pagesize, $page, $sort, $direction);
         return $response;
     }
     /**
@@ -2565,13 +2566,14 @@ public function getFiles($xero_tenant_id, $pagesize = null, $page = null, $sort
      * @param  int $pagesize pass an optional page size value (optional)
      * @param  int $page number of records to skip for pagination (optional)
      * @param  string $sort values to sort by (optional)
+     * @param  string $direction sort direction (optional)
      * @throws \XeroAPI\XeroPHP\ApiException on non-2xx response
      * @throws \InvalidArgumentException
      * @return array of \XeroAPI\XeroPHP\Models\File\Files, HTTP status code, HTTP response headers (array of strings)
      */
-    public function getFilesWithHttpInfo($xero_tenant_id, $pagesize = null, $page = null, $sort = null)
+    public function getFilesWithHttpInfo($xero_tenant_id, $pagesize = null, $page = null, $sort = null, $direction = null)
     {
-        $request = $this->getFilesRequest($xero_tenant_id, $pagesize, $page, $sort);
+        $request = $this->getFilesRequest($xero_tenant_id, $pagesize, $page, $sort, $direction);
         try {
             $options = $this->createHttpClientOption();
             try {
@@ -2644,12 +2646,13 @@ public function getFilesWithHttpInfo($xero_tenant_id, $pagesize = null, $page =
      * @param  int $pagesize pass an optional page size value (optional)
      * @param  int $page number of records to skip for pagination (optional)
      * @param  string $sort values to sort by (optional)
+     * @param  string $direction sort direction (optional)
      * @throws \InvalidArgumentException
      * @return \GuzzleHttp\Promise\PromiseInterface
      */
-    public function getFilesAsync($xero_tenant_id, $pagesize = null, $page = null, $sort = null)
+    public function getFilesAsync($xero_tenant_id, $pagesize = null, $page = null, $sort = null, $direction = null)
     {
-        return $this->getFilesAsyncWithHttpInfo($xero_tenant_id, $pagesize, $page, $sort)
+        return $this->getFilesAsyncWithHttpInfo($xero_tenant_id, $pagesize, $page, $sort, $direction)
             ->then(
                 function ($response) {
                     return $response[0];
@@ -2663,12 +2666,13 @@ function ($response) {
      * @param  int $pagesize pass an optional page size value (optional)
      * @param  int $page number of records to skip for pagination (optional)
      * @param  string $sort values to sort by (optional)
+     * @param  string $direction sort direction (optional)
      * @throws \InvalidArgumentException
      * @return \GuzzleHttp\Promise\PromiseInterface */
-    public function getFilesAsyncWithHttpInfo($xero_tenant_id, $pagesize = null, $page = null, $sort = null)
+    public function getFilesAsyncWithHttpInfo($xero_tenant_id, $pagesize = null, $page = null, $sort = null, $direction = null)
     {
         $returnType = '\XeroAPI\XeroPHP\Models\File\Files';
-        $request = $this->getFilesRequest($xero_tenant_id, $pagesize, $page, $sort);
+        $request = $this->getFilesRequest($xero_tenant_id, $pagesize, $page, $sort, $direction);
         return $this->client
             ->sendAsync($request, $this->createHttpClientOption())
             ->then(
@@ -2708,9 +2712,10 @@ function ($exception) {
      * @param  int $pagesize pass an optional page size value (optional)
      * @param  int $page number of records to skip for pagination (optional)
      * @param  string $sort values to sort by (optional)
+     * @param  string $direction sort direction (optional)
      * @throws \InvalidArgumentException
      * @return \GuzzleHttp\Psr7\Request  */
-    protected function getFilesRequest($xero_tenant_id, $pagesize = null, $page = null, $sort = null)
+    protected function getFilesRequest($xero_tenant_id, $pagesize = null, $page = null, $sort = null, $direction = null)
     {
         // verify the required parameter 'xero_tenant_id' is set
         if ($xero_tenant_id === null || (is_array($xero_tenant_id) && count($xero_tenant_id) === 0)) {
@@ -2744,6 +2749,10 @@ protected function getFilesRequest($xero_tenant_id, $pagesize = null, $page = nu
         if ($sort !== null) {
             $queryParams['sort'] = FileObjectSerializer::toQueryValue($sort);
         }
+        // query params
+        if ($direction !== null) {
+            $queryParams['direction'] = FileObjectSerializer::toQueryValue($direction);
+        }
         // header params
         if ($xero_tenant_id !== null) {
             $headerParams['xero-tenant-id'] = FileObjectSerializer::toHeaderValue($xero_tenant_id);
diff --git a/lib/Api/FinanceApi.php b/lib/Api/FinanceApi.php
index 239c4f34..80ad1e25 100644
--- a/lib/Api/FinanceApi.php
+++ b/lib/Api/FinanceApi.php
@@ -14,7 +14,7 @@
  *
  * 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.
  *
- * OpenAPI spec version: 8.2.0
+ * OpenAPI spec version: 8.3.0
  * Contact: api@xero.com
  * Generated by: https://openapi-generator.tech
  * OpenAPI Generator version: 5.4.0
diff --git a/lib/Api/IdentityApi.php b/lib/Api/IdentityApi.php
index 6d8e79ca..0c1b2ff0 100644
--- a/lib/Api/IdentityApi.php
+++ b/lib/Api/IdentityApi.php
@@ -14,7 +14,7 @@
  *
  * These endpoints are related to managing authentication tokens and identity for Xero API
  *
- * OpenAPI spec version: 8.2.0
+ * OpenAPI spec version: 8.3.0
  * Contact: api@xero.com
  * Generated by: https://openapi-generator.tech
  * OpenAPI Generator version: 5.4.0
diff --git a/lib/Api/PayrollAuApi.php b/lib/Api/PayrollAuApi.php
index 8336a31b..7a16c115 100644
--- a/lib/Api/PayrollAuApi.php
+++ b/lib/Api/PayrollAuApi.php
@@ -14,7 +14,7 @@
  *
  * This is the Xero Payroll API for orgs in Australia region.
  *
- * OpenAPI spec version: 8.2.0
+ * OpenAPI spec version: 8.3.0
  * Contact: api@xero.com
  * Generated by: https://openapi-generator.tech
  * OpenAPI Generator version: 5.4.0
diff --git a/lib/Api/PayrollNzApi.php b/lib/Api/PayrollNzApi.php
index d61dda73..bac15331 100644
--- a/lib/Api/PayrollNzApi.php
+++ b/lib/Api/PayrollNzApi.php
@@ -14,7 +14,7 @@
  *
  * This is the Xero Payroll API for orgs in the NZ region.
  *
- * OpenAPI spec version: 8.2.0
+ * OpenAPI spec version: 8.3.0
  * Contact: api@xero.com
  * Generated by: https://openapi-generator.tech
  * OpenAPI Generator version: 5.4.0
diff --git a/lib/Api/PayrollUkApi.php b/lib/Api/PayrollUkApi.php
index d7bd9f4a..05188440 100644
--- a/lib/Api/PayrollUkApi.php
+++ b/lib/Api/PayrollUkApi.php
@@ -14,7 +14,7 @@
  *
  * This is the Xero Payroll API for orgs in the UK region.
  *
- * OpenAPI spec version: 8.2.0
+ * OpenAPI spec version: 8.3.0
  * Contact: api@xero.com
  * Generated by: https://openapi-generator.tech
  * OpenAPI Generator version: 5.4.0
diff --git a/lib/Api/ProjectApi.php b/lib/Api/ProjectApi.php
index 2fb04077..968ba4bb 100644
--- a/lib/Api/ProjectApi.php
+++ b/lib/Api/ProjectApi.php
@@ -14,7 +14,7 @@
  *
  * This is the Xero Projects API
  *
- * OpenAPI spec version: 8.2.0
+ * OpenAPI spec version: 8.3.0
  * Contact: api@xero.com
  * Generated by: https://openapi-generator.tech
  * OpenAPI Generator version: 5.4.0
diff --git a/lib/Configuration.php b/lib/Configuration.php
index 4bad0a47..668edf0f 100644
--- a/lib/Configuration.php
+++ b/lib/Configuration.php
@@ -696,8 +696,8 @@ public static function toDebugReport()
         $report  = 'PHP SDK (XeroAPI\XeroPHP) Debug Report:' . PHP_EOL;
         $report .= '    OS: ' . php_uname() . PHP_EOL;
         $report .= '    PHP Version: ' . PHP_VERSION . PHP_EOL;
-        $report .= '    OpenAPI Spec Version: 8.2.0' . PHP_EOL;
-        $report .= '    SDK Package Version: 9.2.0' . PHP_EOL;
+        $report .= '    OpenAPI Spec Version: 8.3.0' . PHP_EOL;
+        $report .= '    SDK Package Version: 9.3.0' . PHP_EOL;
         $report .= '    Temp Folder Path: ' . self::getDefaultConfiguration()->getTempFolderPath() . PHP_EOL;
 
         return $report;
diff --git a/lib/Models/Accounting/User.php b/lib/Models/Accounting/User.php
index 2d33f6f3..220e154b 100644
--- a/lib/Models/Accounting/User.php
+++ b/lib/Models/Accounting/User.php
@@ -196,6 +196,7 @@ public function getModelName()
     const ORGANISATION_ROLE_MANAGEDCLIENT = 'MANAGEDCLIENT';
     const ORGANISATION_ROLE_CASHBOOKCLIENT = 'CASHBOOKCLIENT';
     const ORGANISATION_ROLE_UNKNOWN = 'UNKNOWN';
+    const ORGANISATION_ROLE_REMOVED = 'REMOVED';
     
 
     
@@ -214,6 +215,7 @@ public function getOrganisationRoleAllowableValues()
             self::ORGANISATION_ROLE_MANAGEDCLIENT,
             self::ORGANISATION_ROLE_CASHBOOKCLIENT,
             self::ORGANISATION_ROLE_UNKNOWN,
+            self::ORGANISATION_ROLE_REMOVED,
         ];
     }
     
diff --git a/lib/Models/AppStore/Product.php b/lib/Models/AppStore/Product.php
index 4578e59c..fbec2a30 100644
--- a/lib/Models/AppStore/Product.php
+++ b/lib/Models/AppStore/Product.php
@@ -182,6 +182,7 @@ public function getModelName()
     const TYPE_FIXED = 'FIXED';
     const TYPE_PER_SEAT = 'PER_SEAT';
     const TYPE_METERED = 'METERED';
+    const TYPE_SIMPLE = 'SIMPLE';
     
 
     
@@ -196,6 +197,7 @@ public function getTypeAllowableValues()
             self::TYPE_FIXED,
             self::TYPE_PER_SEAT,
             self::TYPE_METERED,
+            self::TYPE_SIMPLE,
         ];
     }
     
@@ -348,7 +350,7 @@ public function getType()
     /**
      * Sets type
      *
-     * @param string|null $type The pricing model of the product: * FIXED: Customers are charged a fixed amount for each billing period * PER_SEAT: Customers are charged based on the number of units they purchase * METERED: Customers are charged per use of this product
+     * @param string|null $type The pricing model of the product: * FIXED: Customers are charged a fixed amount for each billing period * PER_SEAT: Customers are charged based on the number of units they purchase * METERED: Customers are charged per use of this product * SIMPLE: Customers are charged on a fixed amount for each billing period with an optional add-on feature
      *
      * @return $this
      */
diff --git a/lib/Models/PayrollUk/EmployeeStatutoryLeaveBalance.php b/lib/Models/PayrollUk/EmployeeStatutoryLeaveBalance.php
index acf3ab17..396431c4 100644
--- a/lib/Models/PayrollUk/EmployeeStatutoryLeaveBalance.php
+++ b/lib/Models/PayrollUk/EmployeeStatutoryLeaveBalance.php
@@ -175,6 +175,7 @@ public function getModelName()
     const LEAVE_TYPE_PATERNITY = 'Paternity';
     const LEAVE_TYPE_SHAREDPARENTAL = 'Sharedparental';
     const LEAVE_TYPE_BEREAVEMENT = 'Bereavement';
+    const LEAVE_TYPE_NEONATAL_CARE = 'NeonatalCare';
     const UNITS_HOURS = 'Hours';
     
 
@@ -193,6 +194,7 @@ public function getLeaveTypeAllowableValues()
             self::LEAVE_TYPE_PATERNITY,
             self::LEAVE_TYPE_SHAREDPARENTAL,
             self::LEAVE_TYPE_BEREAVEMENT,
+            self::LEAVE_TYPE_NEONATAL_CARE,
         ];
     }
     
diff --git a/lib/Models/PayrollUk/EmployeeStatutoryLeaveSummary.php b/lib/Models/PayrollUk/EmployeeStatutoryLeaveSummary.php
index ed9676a2..bae5a382 100644
--- a/lib/Models/PayrollUk/EmployeeStatutoryLeaveSummary.php
+++ b/lib/Models/PayrollUk/EmployeeStatutoryLeaveSummary.php
@@ -195,6 +195,7 @@ public function getModelName()
     const TYPE_PATERNITY = 'Paternity';
     const TYPE_SHAREDPARENTAL = 'Sharedparental';
     const TYPE_BEREAVEMENT = 'Bereavement';
+    const TYPE_NEONATAL_CARE = 'NeonatalCare';
     const STATUS_PENDING = 'Pending';
     const STATUS_IN_PROGRESS = 'In-Progress';
     const STATUS_COMPLETED = 'Completed';
@@ -215,6 +216,7 @@ public function getTypeAllowableValues()
             self::TYPE_PATERNITY,
             self::TYPE_SHAREDPARENTAL,
             self::TYPE_BEREAVEMENT,
+            self::TYPE_NEONATAL_CARE,
         ];
     }