diff --git a/.speakeasy/workflow.lock b/.speakeasy/workflow.lock
index f8424c9..2846d79 100644
--- a/.speakeasy/workflow.lock
+++ b/.speakeasy/workflow.lock
@@ -8,9 +8,9 @@ sources:
             - latest
             - main
     mistral-google-cloud-source:
-        sourceNamespace: mistral-openapi-google-cloud
-        sourceRevisionDigest: sha256:b2ce8e0e63674ea7ccfa3a75ff231bb97a39748331bcc0a3629f29c158f5b31e
-        sourceBlobDigest: sha256:a895adbf903776492b28daa3dd8c624f509decbbfe9ca6cda6510a33226604be
+        sourceNamespace: mistral-google-cloud-source
+        sourceRevisionDigest: sha256:22da209c58cb1591b3fde77467a9affce33c874724b220dd68f11a8f5fe92fbe
+        sourceBlobDigest: sha256:79c11900db52030ed8d8fff8066f9fe716670f4eadca41936f2cbc1a270fb087
         tags:
             - latest
             - main
@@ -31,11 +31,11 @@ targets:
         codeSamplesRevisionDigest: sha256:859080f8bc0f025db686fb068bea2903ab97b15e55d3c88ad484fe27671b7a1d
     mistralai-gcp-sdk:
         source: mistral-google-cloud-source
-        sourceNamespace: mistral-openapi-google-cloud
-        sourceRevisionDigest: sha256:b2ce8e0e63674ea7ccfa3a75ff231bb97a39748331bcc0a3629f29c158f5b31e
-        sourceBlobDigest: sha256:a895adbf903776492b28daa3dd8c624f509decbbfe9ca6cda6510a33226604be
+        sourceNamespace: mistral-google-cloud-source
+        sourceRevisionDigest: sha256:22da209c58cb1591b3fde77467a9affce33c874724b220dd68f11a8f5fe92fbe
+        sourceBlobDigest: sha256:79c11900db52030ed8d8fff8066f9fe716670f4eadca41936f2cbc1a270fb087
         codeSamplesNamespace: mistral-openapi-google-cloud-code-samples
-        codeSamplesRevisionDigest: sha256:5126fed27553befa9735d0e0c2abdc089d6f6a22efe89475df630e375b496241
+        codeSamplesRevisionDigest: sha256:388930534caf7f0c463410313e251ecbbe548002fe9c03fdf0138e738ba4e0e0
     mistralai-sdk:
         source: mistral-openapi
         sourceNamespace: mistral-openapi
diff --git a/packages/mistralai-gcp/.speakeasy/gen.lock b/packages/mistralai-gcp/.speakeasy/gen.lock
index 6fd4fef..4ad611f 100644
--- a/packages/mistralai-gcp/.speakeasy/gen.lock
+++ b/packages/mistralai-gcp/.speakeasy/gen.lock
@@ -1,12 +1,12 @@
 lockVersion: 2.0.0
 id: c6044247-eaf9-46da-b078-0e1334e93be2
 management:
-  docChecksum: 46baf8da7636ea1bf44557571d011045
+  docChecksum: a4b0284a2171be4279ac869462fc2ba5
   docVersion: 0.0.2
-  speakeasyVersion: 1.434.7
-  generationVersion: 2.452.0
-  releaseVersion: 1.3.0
-  configChecksum: 3b3800ab2f8b198bdbd47807fbe76770
+  speakeasyVersion: 1.438.1
+  generationVersion: 2.457.2
+  releaseVersion: 1.3.1
+  configChecksum: 0e5490b5f6a45163ed1ce89547eb8e70
   repoURL: https://github.com/mistralai/client-ts.git
   repoSubDirectory: packages/mistralai-gcp
   installationURL: https://gitpkg.now.sh/mistralai/client-ts/packages/mistralai-gcp
diff --git a/packages/mistralai-gcp/.speakeasy/gen.yaml b/packages/mistralai-gcp/.speakeasy/gen.yaml
index 81014db..f05512d 100644
--- a/packages/mistralai-gcp/.speakeasy/gen.yaml
+++ b/packages/mistralai-gcp/.speakeasy/gen.yaml
@@ -13,7 +13,7 @@ generation:
     oAuth2ClientCredentialsEnabled: true
     oAuth2PasswordEnabled: false
 typescript:
-  version: 1.3.0
+  version: 1.3.1
   additionalDependencies:
     dependencies:
       google-auth-library: ^9.11.0
@@ -22,6 +22,7 @@ typescript:
   additionalPackageJSON: {}
   author: Speakeasy
   clientServerStatusCodesAsErrors: true
+  defaultErrorName: SDKError
   enumFormat: union
   flattenGlobalSecurity: true
   flatteningOrder: body-first
diff --git a/packages/mistralai-gcp/RELEASES.md b/packages/mistralai-gcp/RELEASES.md
index 4141196..c77b828 100644
--- a/packages/mistralai-gcp/RELEASES.md
+++ b/packages/mistralai-gcp/RELEASES.md
@@ -58,4 +58,14 @@ Based on:
 ### Generated
 - [typescript v1.3.0] packages/mistralai-gcp
 ### Releases
-- [NPM v1.3.0] https://www.npmjs.com/package/@mistralai/mistralai-gcp/v/1.3.0 - packages/mistralai-gcp
\ No newline at end of file
+- [NPM v1.3.0] https://www.npmjs.com/package/@mistralai/mistralai-gcp/v/1.3.0 - packages/mistralai-gcp
+
+## 2024-11-12 18:04:59
+### Changes
+Based on:
+- OpenAPI Doc  
+- Speakeasy CLI 1.438.1 (2.457.2) https://github.com/speakeasy-api/speakeasy
+### Generated
+- [typescript v1.3.1] packages/mistralai-gcp
+### Releases
+- [NPM v1.3.1] https://www.npmjs.com/package/@mistralai/mistralai-gcp/v/1.3.1 - packages/mistralai-gcp
\ No newline at end of file
diff --git a/packages/mistralai-gcp/jsr.json b/packages/mistralai-gcp/jsr.json
index fb73caf..58f5545 100644
--- a/packages/mistralai-gcp/jsr.json
+++ b/packages/mistralai-gcp/jsr.json
@@ -2,7 +2,7 @@
 
 {
   "name": "@mistralai/mistralai-gcp",
-  "version": "1.3.0",
+  "version": "1.3.1",
   "exports": {
     ".": "./src/index.ts",    
     "./models/errors": "./src/models/errors/index.ts",    
diff --git a/packages/mistralai-gcp/package-lock.json b/packages/mistralai-gcp/package-lock.json
index c983f61..3d21b8e 100644
--- a/packages/mistralai-gcp/package-lock.json
+++ b/packages/mistralai-gcp/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@mistralai/mistralai-gcp",
-  "version": "1.3.0",
+  "version": "1.3.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@mistralai/mistralai-gcp",
-      "version": "1.3.0",
+      "version": "1.3.1",
       "dependencies": {
         "google-auth-library": "^9.11.0"
       },
diff --git a/packages/mistralai-gcp/package.json b/packages/mistralai-gcp/package.json
index 846e4b4..791304e 100644
--- a/packages/mistralai-gcp/package.json
+++ b/packages/mistralai-gcp/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mistralai/mistralai-gcp",
-  "version": "1.3.0",
+  "version": "1.3.1",
   "author": "Speakeasy",
   "main": "./index.js",
   "sideEffects": false,
diff --git a/packages/mistralai-gcp/src/funcs/chatComplete.ts b/packages/mistralai-gcp/src/funcs/chatComplete.ts
index 14fbc4c..8a58599 100644
--- a/packages/mistralai-gcp/src/funcs/chatComplete.ts
+++ b/packages/mistralai-gcp/src/funcs/chatComplete.ts
@@ -67,6 +67,9 @@ export async function chatComplete(
   const context = {
     operationID: "chat_completion_v1_chat_completions_post",
     oAuth2Scopes: [],
+
+    resolvedSecurity: requestSecurity,
+
     securitySource: client._options.apiKey,
     retryConfig: options?.retries
       || client._options.retryConfig
diff --git a/packages/mistralai-gcp/src/funcs/chatStream.ts b/packages/mistralai-gcp/src/funcs/chatStream.ts
index 9bed6da..5b8aa81 100644
--- a/packages/mistralai-gcp/src/funcs/chatStream.ts
+++ b/packages/mistralai-gcp/src/funcs/chatStream.ts
@@ -73,6 +73,9 @@ export async function chatStream(
   const context = {
     operationID: "stream_chat",
     oAuth2Scopes: [],
+
+    resolvedSecurity: requestSecurity,
+
     securitySource: client._options.apiKey,
     retryConfig: options?.retries
       || client._options.retryConfig
diff --git a/packages/mistralai-gcp/src/funcs/fimComplete.ts b/packages/mistralai-gcp/src/funcs/fimComplete.ts
index c6b0b01..95da4f0 100644
--- a/packages/mistralai-gcp/src/funcs/fimComplete.ts
+++ b/packages/mistralai-gcp/src/funcs/fimComplete.ts
@@ -70,6 +70,9 @@ export async function fimComplete(
   const context = {
     operationID: "fim_completion_v1_fim_completions_post",
     oAuth2Scopes: [],
+
+    resolvedSecurity: requestSecurity,
+
     securitySource: client._options.apiKey,
     retryConfig: options?.retries
       || client._options.retryConfig
diff --git a/packages/mistralai-gcp/src/funcs/fimStream.ts b/packages/mistralai-gcp/src/funcs/fimStream.ts
index 3de7685..6b79683 100644
--- a/packages/mistralai-gcp/src/funcs/fimStream.ts
+++ b/packages/mistralai-gcp/src/funcs/fimStream.ts
@@ -73,6 +73,9 @@ export async function fimStream(
   const context = {
     operationID: "stream_fim",
     oAuth2Scopes: [],
+
+    resolvedSecurity: requestSecurity,
+
     securitySource: client._options.apiKey,
     retryConfig: options?.retries
       || client._options.retryConfig
diff --git a/packages/mistralai-gcp/src/hooks/types.ts b/packages/mistralai-gcp/src/hooks/types.ts
index 4079cc9..df5237d 100644
--- a/packages/mistralai-gcp/src/hooks/types.ts
+++ b/packages/mistralai-gcp/src/hooks/types.ts
@@ -4,12 +4,14 @@
 
 import { HTTPClient, RequestInput } from "../lib/http.js";
 import { RetryConfig } from "../lib/retries.js";
+import { SecurityState } from "../lib/security.js";
 
 export type HookContext = {
   operationID: string;
   oAuth2Scopes?: string[];
   securitySource?: any | (() => Promise<any>);
   retryConfig: RetryConfig;
+  resolvedSecurity: SecurityState | null;
 };
 
 export type Awaitable<T> = T | Promise<T>;
diff --git a/packages/mistralai-gcp/src/lib/config.ts b/packages/mistralai-gcp/src/lib/config.ts
index 488cd6a..4ab3b67 100644
--- a/packages/mistralai-gcp/src/lib/config.ts
+++ b/packages/mistralai-gcp/src/lib/config.ts
@@ -55,8 +55,8 @@ export function serverURLFromOptions(options: SDKOptions): URL | null {
 export const SDK_METADATA = {
   language: "typescript",
   openapiDocVersion: "0.0.2",
-  sdkVersion: "1.3.0",
-  genVersion: "2.452.0",
+  sdkVersion: "1.3.1",
+  genVersion: "2.457.2",
   userAgent:
-    "speakeasy-sdk/typescript 1.3.0 2.452.0 0.0.2 @mistralai/mistralai-gcp",
+    "speakeasy-sdk/typescript 1.3.1 2.457.2 0.0.2 @mistralai/mistralai-gcp",
 } as const;
diff --git a/packages/mistralai-gcp/src/lib/primitives.ts b/packages/mistralai-gcp/src/lib/primitives.ts
index 23794a2..48b2867 100644
--- a/packages/mistralai-gcp/src/lib/primitives.ts
+++ b/packages/mistralai-gcp/src/lib/primitives.ts
@@ -2,6 +2,26 @@
  * Code generated by Speakeasy (https://speakeasy.com). DO NOT EDIT.
  */
 
+class InvariantError extends Error {
+  constructor(message: string) {
+    super(message);
+    this.name = "InvariantError";
+  }
+}
+
+export function invariant(
+  condition: unknown,
+  message: string,
+): asserts condition {
+  if (!condition) {
+    throw new InvariantError(message);
+  }
+}
+
+export type ExactPartial<T> = {
+  [P in keyof T]?: T[P] | undefined;
+};
+
 export type Remap<Inp, Mapping extends { [k in keyof Inp]?: string | null }> = {
   [k in keyof Inp as Mapping[k] extends string /* if we have a string mapping for this key then use it */
     ? Mapping[k]
diff --git a/packages/mistralai-gcp/src/lib/security.ts b/packages/mistralai-gcp/src/lib/security.ts
index a80808f..a2054cd 100644
--- a/packages/mistralai-gcp/src/lib/security.ts
+++ b/packages/mistralai-gcp/src/lib/security.ts
@@ -4,6 +4,14 @@
 
 import * as components from "../models/components/index.js";
 
+type OAuth2PasswordFlow = {
+  username: string;
+  password?: string | undefined;
+  clientID: string;
+  clientSecret?: string | undefined;
+  tokenURL: string;
+};
+
 export enum SecurityErrorCode {
   Incomplete = "incomplete",
   UnrecognisedSecurityType = "unrecognized_security_type",
@@ -37,6 +45,7 @@ export type SecurityState = {
   headers: Record<string, string>;
   queryParams: Record<string, string>;
   cookies: Record<string, string>;
+  oauth2: ({ type: "password" } & OAuth2PasswordFlow) | { type: "none" };
 };
 
 type SecurityInputBasic = {
@@ -73,7 +82,18 @@ type SecurityInputOAuth2 = {
 
 type SecurityInputOAuth2ClientCredentials = {
   type: "oauth2:client_credentials";
-  value: string | null | undefined;
+  value:
+    | { clientID?: string | undefined; clientSecret?: string | undefined }
+    | null
+    | undefined;
+};
+
+type SecurityInputOAuth2PasswordCredentials = {
+  type: "oauth2:password";
+  value:
+    | string
+    | null
+    | undefined;
   fieldName: string;
 };
 
@@ -89,6 +109,7 @@ export type SecurityInput =
   | SecurityInputAPIKey
   | SecurityInputOAuth2
   | SecurityInputOAuth2ClientCredentials
+  | SecurityInputOAuth2PasswordCredentials
   | SecurityInputOIDC
   | SecurityInputCustom;
 
@@ -100,6 +121,7 @@ export function resolveSecurity(
     headers: {},
     queryParams: {},
     cookies: {},
+    oauth2: { type: "none" },
   };
 
   const option = options.find((opts) => {
@@ -110,6 +132,12 @@ export function resolveSecurity(
         return o.value.username != null || o.value.password != null;
       } else if (o.type === "http:custom") {
         return null;
+      } else if (o.type === "oauth2:password") {
+        return (
+          typeof o.value === "string" && !!o.value
+        );
+      } else if (o.type === "oauth2:client_credentials") {
+        return o.value.clientID != null || o.value.clientSecret != null;
       } else if (typeof o.value === "string") {
         return !!o.value;
       } else {
@@ -152,6 +180,9 @@ export function resolveSecurity(
       case "oauth2":
         applyBearer(state, spec);
         break;
+      case "oauth2:password":
+        applyBearer(state, spec);
+        break;
       case "oauth2:client_credentials":
         break;
       case "openIdConnect":
@@ -179,9 +210,13 @@ function applyBasic(
 
 function applyBearer(
   state: SecurityState,
-  spec: SecurityInputBearer | SecurityInputOAuth2 | SecurityInputOIDC,
+  spec:
+    | SecurityInputBearer
+    | SecurityInputOAuth2
+    | SecurityInputOIDC
+    | SecurityInputOAuth2PasswordCredentials,
 ) {
-  if (spec.value == null) {
+  if (typeof spec.value !== "string" || !spec.value) {
     return;
   }
 
@@ -192,6 +227,7 @@ function applyBearer(
 
   state.headers[spec.fieldName] = value;
 }
+
 export function resolveGlobalSecurity(
   security: Partial<components.Security> | null | undefined,
 ): SecurityState | null {
diff --git a/packages/mistralai-gcp/src/models/components/chatcompletionrequest.ts b/packages/mistralai-gcp/src/models/components/chatcompletionrequest.ts
index 4c2ba99..3ba9d3a 100644
--- a/packages/mistralai-gcp/src/models/components/chatcompletionrequest.ts
+++ b/packages/mistralai-gcp/src/models/components/chatcompletionrequest.ts
@@ -291,8 +291,8 @@ export const ChatCompletionRequest$inboundSchema: z.ZodType<
   tools: z.nullable(z.array(Tool$inboundSchema)).optional(),
   tool_choice: z.union([ToolChoice$inboundSchema, ToolChoiceEnum$inboundSchema])
     .optional(),
-  presence_penalty: z.number().default(0),
-  frequency_penalty: z.number().default(0),
+  presence_penalty: z.number().optional(),
+  frequency_penalty: z.number().optional(),
   n: z.nullable(z.number().int()).optional(),
 }).transform((v) => {
   return remap$(v, {
@@ -324,8 +324,8 @@ export type ChatCompletionRequest$Outbound = {
   response_format?: ResponseFormat$Outbound | undefined;
   tools?: Array<Tool$Outbound> | null | undefined;
   tool_choice?: ToolChoice$Outbound | string | undefined;
-  presence_penalty: number;
-  frequency_penalty: number;
+  presence_penalty?: number | undefined;
+  frequency_penalty?: number | undefined;
   n?: number | null | undefined;
 };
 
@@ -372,8 +372,8 @@ export const ChatCompletionRequest$outboundSchema: z.ZodType<
     ToolChoice$outboundSchema,
     ToolChoiceEnum$outboundSchema,
   ]).optional(),
-  presencePenalty: z.number().default(0),
-  frequencyPenalty: z.number().default(0),
+  presencePenalty: z.number().optional(),
+  frequencyPenalty: z.number().optional(),
   n: z.nullable(z.number().int()).optional(),
 }).transform((v) => {
   return remap$(v, {
diff --git a/packages/mistralai-gcp/src/models/components/chatcompletionstreamrequest.ts b/packages/mistralai-gcp/src/models/components/chatcompletionstreamrequest.ts
index dbba7fa..9be51e1 100644
--- a/packages/mistralai-gcp/src/models/components/chatcompletionstreamrequest.ts
+++ b/packages/mistralai-gcp/src/models/components/chatcompletionstreamrequest.ts
@@ -284,8 +284,8 @@ export const ChatCompletionStreamRequest$inboundSchema: z.ZodType<
   tools: z.nullable(z.array(Tool$inboundSchema)).optional(),
   tool_choice: z.union([ToolChoice$inboundSchema, ToolChoiceEnum$inboundSchema])
     .optional(),
-  presence_penalty: z.number().default(0),
-  frequency_penalty: z.number().default(0),
+  presence_penalty: z.number().optional(),
+  frequency_penalty: z.number().optional(),
   n: z.nullable(z.number().int()).optional(),
 }).transform((v) => {
   return remap$(v, {
@@ -317,8 +317,8 @@ export type ChatCompletionStreamRequest$Outbound = {
   response_format?: ResponseFormat$Outbound | undefined;
   tools?: Array<Tool$Outbound> | null | undefined;
   tool_choice?: ToolChoice$Outbound | string | undefined;
-  presence_penalty: number;
-  frequency_penalty: number;
+  presence_penalty?: number | undefined;
+  frequency_penalty?: number | undefined;
   n?: number | null | undefined;
 };
 
@@ -365,8 +365,8 @@ export const ChatCompletionStreamRequest$outboundSchema: z.ZodType<
     ToolChoice$outboundSchema,
     ToolChoiceEnum$outboundSchema,
   ]).optional(),
-  presencePenalty: z.number().default(0),
-  frequencyPenalty: z.number().default(0),
+  presencePenalty: z.number().optional(),
+  frequencyPenalty: z.number().optional(),
   n: z.nullable(z.number().int()).optional(),
 }).transform((v) => {
   return remap$(v, {