diff --git a/src/api.ts b/src/api.ts
index d633e90..8fd7751 100644
--- a/src/api.ts
+++ b/src/api.ts
@@ -129,7 +129,7 @@ export interface ApplicationCreationResponse {
      * @type {PortalAuthStrategy}
      * @memberof ApplicationCreationResponse
      */
-    'auth_strategy': PortalAuthStrategy | null;
+    'auth_strategy': PortalAuthStrategy;
     /**
      * **Pre-release Endpoint** This endpoint is currently in beta and is subject to change.  The granted scopes for the application. Will only be included if supported by the application\'s auth strategy.
      * @type {Array<string>}
@@ -148,6 +148,12 @@ export interface ApplicationCreationResponse {
      * @memberof ApplicationCreationResponse
      */
     'updated_at': string;
+    /**
+     * An identifier to correlate the application with an external system. Cannot be set when using Dynamic Client Registration. 
+     * @type {string}
+     * @memberof ApplicationCreationResponse
+     */
+    'client_id'?: string;
 }
 /**
  * 
@@ -241,7 +247,7 @@ export interface ApplicationUpdateResponse {
      * @type {PortalAuthStrategy}
      * @memberof ApplicationUpdateResponse
      */
-    'auth_strategy'?: PortalAuthStrategy | null;
+    'auth_strategy'?: PortalAuthStrategy;
     /**
      * **Pre-release Endpoint** This endpoint is currently in beta and is subject to change.  The granted scopes for the application. Will only be included if supported by the application\'s auth strategy.
      * @type {Array<string>}
@@ -260,6 +266,12 @@ export interface ApplicationUpdateResponse {
      * @memberof ApplicationUpdateResponse
      */
     'updated_at': string;
+    /**
+     * An identifier to correlate the application with an external system. Cannot be set when using Dynamic Client Registration. 
+     * @type {string}
+     * @memberof ApplicationUpdateResponse
+     */
+    'client_id'?: string;
 }
 /**
  * @type AuthStrategy
@@ -297,6 +309,12 @@ export interface AuthStrategyClientCredentials {
      * @memberof AuthStrategyClientCredentials
      */
     'auth_methods': Array<string>;
+    /**
+     * Possible developer selectable scopes for an application. Only present when using DCR Provider that supports it.
+     * @type {Array<string>}
+     * @memberof AuthStrategyClientCredentials
+     */
+    'available_scopes'?: Array<string>;
 }
 
 export const AuthStrategyClientCredentialsCredentialTypeEnum = {
@@ -330,6 +348,12 @@ export interface AuthStrategyKeyAuth {
      * @memberof AuthStrategyKeyAuth
      */
     'credential_type': AuthStrategyKeyAuthCredentialTypeEnum;
+    /**
+     * 
+     * @type {Array<string>}
+     * @memberof AuthStrategyKeyAuth
+     */
+    'key_names': Array<string>;
 }
 
 export const AuthStrategyKeyAuthCredentialTypeEnum = {
@@ -682,6 +706,12 @@ export interface CreateApplicationPayload {
      * @memberof CreateApplicationPayload
      */
     'scopes'?: Array<string>;
+    /**
+     * An identifier to correlate the application with an external system. Cannot be set when using Dynamic Client Registration. 
+     * @type {string}
+     * @memberof CreateApplicationPayload
+     */
+    'client_id'?: string;
 }
 /**
  * 
@@ -1106,7 +1136,7 @@ export interface GetApplicationResponse {
      * @type {PortalAuthStrategy}
      * @memberof GetApplicationResponse
      */
-    'auth_strategy'?: PortalAuthStrategy | null;
+    'auth_strategy'?: PortalAuthStrategy;
     /**
      * **Pre-release Endpoint** This endpoint is currently in beta and is subject to change.  The granted scopes for the application. Will only be included if supported by the application\'s auth strategy.
      * @type {Array<string>}
@@ -1125,6 +1155,12 @@ export interface GetApplicationResponse {
      * @memberof GetApplicationResponse
      */
     'updated_at': string;
+    /**
+     * An identifier to correlate the application with an external system. Cannot be set when using Dynamic Client Registration. 
+     * @type {string}
+     * @memberof GetApplicationResponse
+     */
+    'client_id'?: string;
 }
 /**
  * 
@@ -1648,6 +1684,7 @@ export const InvalidRules = {
     IsFqdn: 'is_fqdn',
     IsArn: 'is_arn',
     UnknownProperty: 'unknown_property',
+    MissingReference: 'missing_reference',
     IsLabel: 'is_label',
     MatchesRegex: 'matches_regex',
     Invalid: 'invalid',
@@ -3952,6 +3989,12 @@ export interface UpdateApplicationPayload {
      * @memberof UpdateApplicationPayload
      */
     'scopes'?: Array<string>;
+    /**
+     * An identifier to correlate the application with an external system. Cannot be set when using Dynamic Client Registration. 
+     * @type {string}
+     * @memberof UpdateApplicationPayload
+     */
+    'client_id'?: string;
 }
 /**
  * 
@@ -6217,7 +6260,7 @@ export const DocumentationApiAxiosParamCreator = function (configuration?: Confi
          * Returns the specified document from the product\'s document tree.
          * @summary Get one product document
          * @param {string} productId Contains a unique identifier used by the Portal API for this resource.
-         * @param {string} documentId Contains a unique identifier used by the Portal API for this resource.
+         * @param {string} documentId ID of the document.
          * @param {DocumentFormatContentTypeEnum} [accept] 
          * @param {*} [options] Override http request option.
          * @throws {RequiredError}
@@ -6327,7 +6370,7 @@ export const DocumentationApiFp = function(configuration?: Configuration) {
          * Returns the specified document from the product\'s document tree.
          * @summary Get one product document
          * @param {string} productId Contains a unique identifier used by the Portal API for this resource.
-         * @param {string} documentId Contains a unique identifier used by the Portal API for this resource.
+         * @param {string} documentId ID of the document.
          * @param {DocumentFormatContentTypeEnum} [accept] 
          * @param {*} [options] Override http request option.
          * @throws {RequiredError}
@@ -6364,7 +6407,7 @@ export const DocumentationApiFactory = function (configuration?: Configuration,
          * Returns the specified document from the product\'s document tree.
          * @summary Get one product document
          * @param {string} productId Contains a unique identifier used by the Portal API for this resource.
-         * @param {string} documentId Contains a unique identifier used by the Portal API for this resource.
+         * @param {string} documentId ID of the document.
          * @param {DocumentFormatContentTypeEnum} [accept] 
          * @param {*} [options] Override http request option.
          * @throws {RequiredError}
@@ -6402,7 +6445,7 @@ export interface DocumentationApiGetProductDocumentRequest {
     readonly productId: string
 
     /**
-     * Contains a unique identifier used by the Portal API for this resource.
+     * ID of the document.
      * @type {string}
      * @memberof DocumentationApiGetProductDocument
      */