diff --git a/src/app.tsx b/src/app.tsx
index 6f1f078..24c4ac8 100644
--- a/src/app.tsx
+++ b/src/app.tsx
@@ -6,7 +6,7 @@ import { HelsinkiNlpEngine } from "./nlp";
 import { containerLayout, controlLayout } from "./layout";
 import { iconResource } from "./resource";
 import { onMeasure, onTranslate, safe, shadowRelated } from "./shadow";
-import { getAsrConfig, getNlpConfig } from "./config";
+import { AsrConfig, NlpConfig } from "./config";
 import axios from "axios";
 
 function onInit(app: App) {
@@ -34,14 +34,14 @@ export function Echo() {
 	const asrEngine = useMemo(
 		() =>
 			new VoskAsrEngine({
-				...getAsrConfig(),
+				...AsrConfig,
 			}),
 		[]
 	);
 	const nlpEngine = useMemo(
 		() =>
 			new HelsinkiNlpEngine({
-				...getNlpConfig(),
+				...NlpConfig,
 			}),
 		[]
 	);
@@ -126,7 +126,8 @@ export function Echo() {
 		);
 		nlpEngine.init().then(
 			safe(async () => {
-				const response = await axios.get("http://localhost:8100/gpu");
+				const port = NlpConfig.nlpPort;
+				const response = await axios.get(`http://localhost:${port}/gpu`);
 				if (response.data.gpu === "True") {
 					console.log("great! use gpu");
 					setTitle("Echo (GPU)");
diff --git a/src/asr/asr.ts b/src/asr/asr.ts
index 2c40a09..4b284e2 100644
--- a/src/asr/asr.ts
+++ b/src/asr/asr.ts
@@ -9,6 +9,7 @@ import { postasr } from "./postasr";
 enum AsrVersion {
 	v100,
 	v110,
+	v120,
 }
 
 export class VoskAsrEngine implements IAsrEngine {
@@ -22,6 +23,16 @@ export class VoskAsrEngine implements IAsrEngine {
 	}
 
 	getAsrPath() {
+		const port = this.options.asrPort;
+		const voskPort = this.options.asrSocketPort;
+
+		const v120 = path.resolve(process.cwd(), "asr-server-v1.2.0");
+		if (fs.existsSync(v120)) {
+			this.version = AsrVersion.v120;
+			console.log("use asr-server-v1.2.0");
+			return { asrDir: v120, exePath: path.resolve(v120, "./ASR-API.exe"), args: [`--port=${port}`, `--vosk-port=${voskPort}`] };
+		}
+
 		const v110 = path.resolve(process.cwd(), "asr-server-v1.1.0");
 		if (fs.existsSync(v110)) {
 			this.version = AsrVersion.v110;
@@ -40,12 +51,12 @@ export class VoskAsrEngine implements IAsrEngine {
 
 	async init() {
 		console.log("try to init vosk asr engine");
-		const { asrDir, exePath } = this.getAsrPath();
+		const { asrDir, exePath, args = [] } = this.getAsrPath();
 		if (asrDir && exePath) {
 			return new Promise((resolve, reject) => {
 				console.log("asrDir exists, start asr server", asrDir);
 
-				const asr = childProcess.spawn(exePath, [], { windowsHide: true, detached: false /** hide console */ });
+				const asr = childProcess.spawn(exePath, args, { windowsHide: true, detached: false /** hide console */ });
 				this.asr = asr;
 				asr.stdout.on("data", (data) => {
 					console.log(`stdout: ${data}`);
@@ -78,14 +89,16 @@ export class VoskAsrEngine implements IAsrEngine {
 	}
 
 	private async asrApi(): Promise<string> {
+		const port = this.options.asrPort;
+
 		if (this.version === AsrVersion.v100) {
-			const response = await axios.post("http://localhost:8200/asr", {}, { timeout: 2000 });
+			const response = await axios.post(`http://localhost:${port}/asr`, {}, { timeout: 2000 });
 			const result = response?.data?.result;
 			const data = JSON.parse(result || "{}");
 			const asrText = data.partial || "";
 			return asrText;
 		} else {
-			const response = await axios.post("http://localhost:8200/asr_queue", {}, { timeout: 1000 });
+			const response = await axios.post(`http://localhost:${port}/asr_queue`, {}, { timeout: 1000 });
 			const result = response?.data?.result;
 			const data = JSON.parse(result[result.length - 1] || "{}");
 			const asrText = data.partial || "";
diff --git a/src/asr/base.ts b/src/asr/base.ts
index 5602808..a5e3354 100644
--- a/src/asr/base.ts
+++ b/src/asr/base.ts
@@ -5,6 +5,8 @@ export interface ISentence {
 
 export interface IAsrEngineOptions {
 	timeout: number
+	asrPort: number
+	asrSocketPort: number
 	onRecognize?: OnRecognize;
 	onError?: OnError;
 }
diff --git a/src/asr/postasr.ts b/src/asr/postasr.ts
index 07d3fdd..af7ddb2 100644
--- a/src/asr/postasr.ts
+++ b/src/asr/postasr.ts
@@ -1,5 +1,6 @@
 import axios from "axios";
 import { split } from "sentence-splitter";
+import { AsrConfig } from "../config";
 
 class SessionManager {
 	private prevTextLength: number = Number.MAX_SAFE_INTEGER;
@@ -20,7 +21,8 @@ let tokenIndex = 0;
 
 async function getTextToPunct(asrText: string) {
 	if (asrText.length >= maxTextLength) {
-		const punctResponse = await axios.post("http://localhost:8200/punct", { text: asrText }, { timeout: 1000 });
+		const port = AsrConfig.asrPort;
+		const punctResponse = await axios.post(`http://localhost:${port}/punct`, { text: asrText }, { timeout: 1000 });
 		const withPunct = punctResponse?.data?.text || "";
 		return withPunct;
 	} else {
diff --git a/src/config/index.ts b/src/config/index.ts
index 9d7399d..2bdcf9c 100644
--- a/src/config/index.ts
+++ b/src/config/index.ts
@@ -6,6 +6,9 @@ import { INlpEngineOptions } from "../nlp/base";
 const defaultConfig = {
 	/** timeout for asr and translate api call*/
 	timeout: 3500,
+	asrPort: 8200,
+	asrSocketPort: 8210,
+	nlpPort: 8100
 };
 
 export function getConfig() {
@@ -25,16 +28,23 @@ export function getConfig() {
 	}
 }
 
-export function getAsrConfig(): IAsrEngineOptions {
+function getAsrConfig(): IAsrEngineOptions {
 	const config = getConfig();
 	return {
 		timeout: config?.timeout || defaultConfig.timeout,
+		asrPort: config?.asrPort || defaultConfig.asrPort,
+		asrSocketPort: config?.asrSocketPort || defaultConfig.asrSocketPort
 	};
 }
 
-export function getNlpConfig(): INlpEngineOptions {
+export const AsrConfig: IAsrEngineOptions = getAsrConfig();
+
+function getNlpConfig(): INlpEngineOptions {
 	const config = getConfig();
 	return {
 		timeout: config?.timeout || defaultConfig.timeout,
+		nlpPort: config?.nlpPort || defaultConfig.nlpPort
 	};
 }
+
+export const NlpConfig: INlpEngineOptions = getNlpConfig();
\ No newline at end of file
diff --git a/src/nlp/base.ts b/src/nlp/base.ts
index cfd896d..47edb9a 100644
--- a/src/nlp/base.ts
+++ b/src/nlp/base.ts
@@ -4,6 +4,7 @@ export interface ITranslateResult {
 
 export interface INlpEngineOptions {
 	timeout: number
+	nlpPort: number
 	onTranslate?: OnTranslate;
 	onError?: OnError;
 }
diff --git a/src/nlp/helsinki-nlp.ts b/src/nlp/helsinki-nlp.ts
index f7e3143..3093818 100644
--- a/src/nlp/helsinki-nlp.ts
+++ b/src/nlp/helsinki-nlp.ts
@@ -35,7 +35,9 @@ export class HelsinkiNlpEngine implements INlpEngine {
 		if (nlpDir && exePath) {
 			return new Promise((resolve, reject) => {
 				console.log("nlpDir exists, start nlp server", nlpDir);
-				const nlp = childProcess.spawn(exePath, [`--lang-from=en`, `--lang-to=zh`, `--model-dir=.\\model`], { windowsHide: true, detached: false /** hide console */ });
+
+				const port = this.options.nlpPort;
+				const nlp = childProcess.spawn(exePath, [`--lang-from=en`, `--lang-to=zh`, `--model-dir=.\\model`, `--port=${port}`], { windowsHide: true, detached: false /** hide console */ });
 				this.nlp = nlp;
 				nlp.stdout.on("data", (data) => {
 					console.log(`stdout: ${data}`);
@@ -72,9 +74,10 @@ export class HelsinkiNlpEngine implements INlpEngine {
 			if (this.cache[text]) {
 				return { text: this.cache[text] };
 			}
-			const timeout = this.options?.timeout || 1000;
+			const timeout = this.options.timeout;
+			const port = this.options.nlpPort;
 			const translated = await axios.post(
-				"http://localhost:8100/translate",
+				`http://localhost:${port}/translate`,
 				{
 					text,
 				},