diff --git a/superset-websocket/package-lock.json b/superset-websocket/package-lock.json
index 15542439247..8955c0d9203 100644
--- a/superset-websocket/package-lock.json
+++ b/superset-websocket/package-lock.json
@@ -36,7 +36,7 @@
         "ts-jest": "^29.4.11",
         "ts-node": "^10.9.2",
         "tscw-config": "^1.1.2",
-        "typescript": "^5.9.3",
+        "typescript": "^6.0.3",
         "typescript-eslint": "^8.59.4"
       },
       "engines": {
@@ -6185,9 +6185,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.9.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
-      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
+      "version": "6.0.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-6.0.3.tgz",
+      "integrity": "sha512-y2TvuxSZPDyQakkFRPZHKFm+KKVqIisdg9/CZwm9ftvKXLP8NRWj38/ODjNbr43SsoXqNuAisEf1GdCxqWcdBw==",
       "dev": true,
       "license": "Apache-2.0",
       "bin": {
@@ -11038,9 +11038,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "5.9.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
-      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
+      "version": "6.0.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-6.0.3.tgz",
+      "integrity": "sha512-y2TvuxSZPDyQakkFRPZHKFm+KKVqIisdg9/CZwm9ftvKXLP8NRWj38/ODjNbr43SsoXqNuAisEf1GdCxqWcdBw==",
       "dev": true
     },
     "typescript-eslint": {
diff --git a/superset-websocket/package.json b/superset-websocket/package.json
index c72376a4598..d6e25e62609 100644
--- a/superset-websocket/package.json
+++ b/superset-websocket/package.json
@@ -44,7 +44,7 @@
     "ts-jest": "^29.4.11",
     "ts-node": "^10.9.2",
     "tscw-config": "^1.1.2",
-    "typescript": "^5.9.3",
+    "typescript": "^6.0.3",
     "typescript-eslint": "^8.59.4"
   },
   "engines": {
diff --git a/superset-websocket/src/index.ts b/superset-websocket/src/index.ts
index 5a1587e88b6..4fa1ede672f 100644
--- a/superset-websocket/src/index.ts
+++ b/superset-websocket/src/index.ts
@@ -18,7 +18,7 @@
  */
 import * as http from 'http';
 import * as net from 'net';
-import WebSocket from 'ws';
+import WebSocket, { WebSocketServer } from 'ws';
 import { randomUUID } from 'crypto';
 import jwt, { Algorithm } from 'jsonwebtoken';
 import { parse } from 'cookie';
@@ -141,7 +141,7 @@ export const buildRedisOpts = (baseConfig: RedisConfig) => {
 // initialize servers
 const redis = new Redis(buildRedisOpts(opts.redis));
 const httpServer = http.createServer();
-export const wss = new WebSocket.Server({
+export const wss = new WebSocketServer({
   noServer: true,
   clientTracking: false,
 });
@@ -466,7 +466,7 @@ export const cleanChannel = (channel: string) => {
 
 if (startServer) {
   // init server event listeners
-  wss.on('connection', function (ws) {
+  wss.on('connection', function (ws: WebSocket) {
     ws.on('error', console.error);
   });
   wss.on('connection', wsConnection);
diff --git a/superset-websocket/tsconfig.json b/superset-websocket/tsconfig.json
index 346f8a0ee7d..df47ee8496a 100644
--- a/superset-websocket/tsconfig.json
+++ b/superset-websocket/tsconfig.json
@@ -1,5 +1,6 @@
 {
     "compilerOptions": {
+      "rootDir": "src",
       "outDir": "dist",
       "target": "es2019",
       "module": "commonjs",