diff --git a/analysis/README.md b/analysis/README.md
index 153f878..9814e6a 100644
--- a/analysis/README.md
+++ b/analysis/README.md
@@ -1,5 +1,7 @@
 ### analysis protocols
 
+URL http://134.209.132.84:4004/
+
 **event: "join"**
 
 `socket.emit('join', {sid:room})`
diff --git a/analysis/index.ts b/analysis/index.ts
index 0f08155..166e4cc 100644
--- a/analysis/index.ts
+++ b/analysis/index.ts
@@ -8,13 +8,11 @@ const port = 4004;
 const server = app.listen(port, () => {
   console.log("listening for requests on port 4004,");
 });
-var socket = require("socket.io");
-let io = socket(server);
-
-app.get("/", (req, res) => {
-  res.sendFile(__dirname + "/index.html");
+const io = require("socket.io")(server, {
+  cors: {
+    origin: "*",
+  },
 });
-
 var emotions: { [k: string]: { [k: string]: string } } = {};
 var instructors: { [k: string]: { [k: string]: number } } = {};
 
diff --git a/auth/README.md b/auth/README.md
index 630f205..4a1d9cc 100644
--- a/auth/README.md
+++ b/auth/README.md
@@ -4,7 +4,7 @@
 
   POST
 
-  http://localhost:5000/api/v1/auth/signup
+  http://178.128.140.169:4002/api/v1/auth/signup
 
   - Example Request
 
@@ -13,6 +13,7 @@
 
     ```json
     {
+      "username": "hager",
       "email": "test@test.com",
       "password": "12345678",
       "role": "student"
@@ -27,7 +28,10 @@
 
       ```json
       {
-        "token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJlbWFpbCI6ImhhZ2VyQHRlc3QuY29tIiwicm9sZSI6Imluc3RydWN0b3IiLCJpYXQiOjE2MjM2MjMyOTYsImV4cCI6MTYyNDA1NTI5Nn0.0UmSsZCKkbs2zfcJJN6-1h3T1E6DKkAe9Hw5v7uT9zk"
+        "token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJlbWFpbCI6ImhhZ2VyQHRlc3QuY29tIiwicm9sZSI6Imluc3RydWN0b3IiLCJpYXQiOjE2MjM2MjMyOTYsImV4cCI6MTYyNDA1NTI5Nn0.0UmSsZCKkbs2zfcJJN6-1h3T1E6DKkAe9Hw5v7uT9zk",
+        "username": "hager",
+        "email": "test@test.com",
+        "role": "student"
       }
       ```
 
@@ -47,7 +51,7 @@
 
   POST
 
-  http://localhost:5000/api/v1/auth/login
+  http://178.128.140.169:4002/api/v1/auth/login
 
   - Example Request
 
@@ -67,7 +71,9 @@
       ```json
       {
         "token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJlbWFpbCI6ImhhZ2VyQHRlc3QuY29tIiwicm9sZSI6Imluc3RydWN0b3IiLCJpYXQiOjE2MjM2MjMyOTYsImV4cCI6MTYyNDA1NTI5Nn0.0UmSsZCKkbs2zfcJJN6-1h3T1E6DKkAe9Hw5v7uT9zk",
-        "role": "instructor"
+        "username": "hager",
+        "email": "test@test.com",
+        "role": "student"
       }
       ```
 
@@ -81,9 +87,9 @@
 
 - **verify**
 
-  POST
+  GET
 
-  http://localhost:5000/api/v1/auth/verify
+  http://178.128.140.169:4002/api/v1/auth/verify
 
   - Example Request
 
@@ -98,6 +104,16 @@
 
   - Response
 
+    ```json
+    {
+      "message": "Verified",
+      "_id": "60ef5d2c0a179c0f3819d528",
+      "username": "fhdnkn",
+      "email": "hagerashrakat@test.com",
+      "role": "instructor"
+    }
+    ```
+
     - verified
 
       200 - verified
diff --git a/auth/index.ts b/auth/index.ts
index a715051..5764482 100644
--- a/auth/index.ts
+++ b/auth/index.ts
@@ -1,5 +1,6 @@
 import express from "express";
 import cookieParser from "cookie-parser";
+const cors = require("cors");
 
 import { signupRouter } from "./src/routes/signup";
 import { loginRouter } from "./src/routes/login";
@@ -15,8 +16,11 @@ app.use(express.json());
 app.use(express.urlencoded({ extended: true }));
 app.use(cookieParser());
 
+app.use(cors());
+
 app.use(signupRouter);
 app.use(loginRouter);
+
 app.use(verifyRouter);
 
 const port = 4002;
diff --git a/auth/package.json b/auth/package.json
index b87e690..d15ba0c 100644
--- a/auth/package.json
+++ b/auth/package.json
@@ -10,6 +10,7 @@
   },
   "dependencies": {
     "cookie-parser": "^1.4.5",
+    "cors": "^2.8.5",
     "dotenv": "^8.2.0",
     "express": "^4.17.1",
     "express-validator": "^6.10.1",
diff --git a/auth/src/models/attributes.ts b/auth/src/models/attributes.ts
index 9260ef8..2e1a157 100644
--- a/auth/src/models/attributes.ts
+++ b/auth/src/models/attributes.ts
@@ -2,6 +2,7 @@ import mongoose from "mongoose";
 
 // An interface to describe the types of a user attributes
 interface UserAttributes {
+  username: string;
   email: string;
   password: string;
   role: string;
@@ -9,6 +10,7 @@ interface UserAttributes {
 
 // An interface that keeps tracks of any values added by mongo
 interface UserDocument extends mongoose.Document {
+  username: string;
   email: string;
   password: string;
   role: string;
diff --git a/auth/src/models/connection.ts b/auth/src/models/connection.ts
index 09a86f6..6f2dc33 100644
--- a/auth/src/models/connection.ts
+++ b/auth/src/models/connection.ts
@@ -1,7 +1,6 @@
 import mongoose from "mongoose";
 
 const uri = "mongodb://auth-db-service:27017/auth-test";
-
 const connectDb = () => mongoose.connect(uri);
 
 export { connectDb };
diff --git a/auth/src/models/schema.ts b/auth/src/models/schema.ts
index 46c1aad..3368aab 100644
--- a/auth/src/models/schema.ts
+++ b/auth/src/models/schema.ts
@@ -1,6 +1,10 @@
 import mongoose from "mongoose";
 
 const schema = new mongoose.Schema({
+  username: {
+    type: String,
+    required: true,
+  },
   email: {
     type: String,
     required: true,
diff --git a/auth/src/routes/login.ts b/auth/src/routes/login.ts
index e6d0685..e60e50e 100644
--- a/auth/src/routes/login.ts
+++ b/auth/src/routes/login.ts
@@ -19,11 +19,13 @@ router.post(`${baseUrl}/login`, async (req, res) => {
     if (!passValid) {
       return res.status(400).send("Password is not correct");
     }
-    const { role } = user;
+    const { role, username } = user;
 
-    const userJWT = createAccessToken({ email, role });
+    const userJWT = createAccessToken({ username, email, role });
 
-    return res.status(201).send({ token: userJWT, role: role });
+    return res
+      .status(201)
+      .send({ token: userJWT, username: username, email: email, role: role });
   } catch (error) {
     return res.status(400).send(error.message);
   }
diff --git a/auth/src/routes/signup.ts b/auth/src/routes/signup.ts
index f560425..892fc7e 100644
--- a/auth/src/routes/signup.ts
+++ b/auth/src/routes/signup.ts
@@ -9,6 +9,7 @@ const router = express.Router();
 router.post(
   `${baseUrl}/signup`,
   [
+    body("username").not().isEmpty().withMessage("Username is required"),
     body("email").isEmail().withMessage("Email not Valid"),
     body("password")
       .trim()
@@ -23,10 +24,12 @@ router.post(
     const errors = validationResult(req);
 
     if (!errors.isEmpty()) {
-      return res.send(errors.array({ onlyFirstError: true })[0].msg);
+      return res
+        .status(400)
+        .send(errors.array({ onlyFirstError: true })[0].msg);
     }
 
-    const { email, password, role } = req.body;
+    const { username, email, password, role } = req.body;
 
     try {
       // see if the user exists
@@ -35,13 +38,20 @@ router.post(
       }
 
       // making a new user and saving them into the database
-      const newUser = await makeUser({ email, password, role });
+      const newUser = await makeUser({ username, email, password, role });
       await newUser.save();
 
       // consider user signed in
-      const userJWT = createAccessToken({ _id: newUser._id, email, role });
-
-      return res.status(201).send({ token: userJWT });
+      const userJWT = createAccessToken({
+        _id: newUser._id,
+        username,
+        email,
+        role,
+      });
+
+      return res
+        .status(201)
+        .send({ token: userJWT, username: username, email: email, role: role });
     } catch (error) {
       return res.status(400).send(error.message);
     }
diff --git a/auth/src/routes/verify.ts b/auth/src/routes/verify.ts
index 3f308a7..a10d17a 100644
--- a/auth/src/routes/verify.ts
+++ b/auth/src/routes/verify.ts
@@ -7,7 +7,7 @@ dotenv.config();
 
 const router = express.Router();
 
-router.post(`${baseUrl}/verify`, (req, res) => {
+router.get(`${baseUrl}/verify`, (req, res) => {
   const token = req.header("Authorization")?.split(" ")[1];
   const role = req.body.role;
   if (!token) {
@@ -20,7 +20,13 @@ router.post(`${baseUrl}/verify`, (req, res) => {
     if (role && payload.role != role) {
       return res.status(400).send("Role not authorized");
     }
-    return res.status(200).send({ message: "Verified", _id: payload._id });
+    return res.status(200).send({
+      message: "Verified",
+      _id: payload._id,
+      username: payload.username,
+      email: payload.email,
+      role: payload.role,
+    });
   } catch (err) {
     return res.status(400).send("Invalid Token");
   }
diff --git a/auth/yarn.lock b/auth/yarn.lock
index c04faab..0e2b889 100644
--- a/auth/yarn.lock
+++ b/auth/yarn.lock
@@ -646,6 +646,14 @@ core-util-is@~1.0.0:
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
   integrity sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=
 
+cors@^2.8.5:
+  version "2.8.5"
+  resolved "https://registry.yarnpkg.com/cors/-/cors-2.8.5.tgz#eac11da51592dd86b9f06f6e7ac293b3df875d29"
+  integrity sha512-KIHbLJqu73RGr/hnbrO9uBeixNGuvSQjul/jdFvS/KFSIH1hWVd1ng7zOHx+YrEfInLG7q4n6GHQ9cDtxv/P6g==
+  dependencies:
+    object-assign "^4"
+    vary "^1"
+
 create-require@^1.1.0:
   version "1.1.1"
   resolved "https://registry.npmjs.org/create-require/-/create-require-1.1.1.tgz"
@@ -1980,6 +1988,11 @@ normalize-url@^4.1.0:
   resolved "https://registry.npmjs.org/normalize-url/-/normalize-url-4.5.0.tgz"
   integrity sha512-2s47yzUxdexf1OhyRi4Em83iQk0aPvwTddtFz4hnSSw9dCEsLEGf6SwIO8ss/19S9iBb5sJaOuTvTGDeZI00BQ==
 
+object-assign@^4:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
+  integrity sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM=
+
 object-inspect@^1.9.0:
   version "1.10.2"
   resolved "https://registry.npmjs.org/object-inspect/-/object-inspect-1.10.2.tgz"
@@ -2832,7 +2845,7 @@ validator@^13.5.2:
   resolved "https://registry.yarnpkg.com/validator/-/validator-13.6.0.tgz#1e71899c14cdc7b2068463cb24c1cc16f6ec7059"
   integrity sha512-gVgKbdbHgtxpRyR8K0O6oFZPhhB5tT1jeEHZR0Znr9Svg03U0+r9DXWMrnRAB+HtCStDQKlaIZm42tVsVjqtjg==
 
-vary@~1.1.2:
+vary@^1, vary@~1.1.2:
   version "1.1.2"
   resolved "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz"
   integrity sha1-IpnwLG3tMNSllhsLn3RSShj2NPw=
diff --git a/meetings/README.md b/meetings/README.md
index 910f8e8..32fe3c8 100644
--- a/meetings/README.md
+++ b/meetings/README.md
@@ -5,7 +5,7 @@
 
   POST
 
-  [http://localhost:4000/api/v1/meetings/new](http://localhost:4000/api/v1/meetings/new)
+  http://134.209.132.81:4000/api/v1/meetings/new
 
   ```
   {
@@ -46,7 +46,7 @@
 
   - for both cases(current, incoming), same endpoint is used, no additional param is needed
 
-  [http://localhost:4000/api/v1/meetings/join/{id}](http://localhost:4000/api/v1/meetings/join/%7Bid%7D)
+  http://134.209.132.81:4000/api/v1/meetings/join
 
   - Response
 
@@ -78,7 +78,7 @@
 
   POST
 
-  [http://localhost:4000/api/v1/meetings/start/{id}](http://localhost:4000/api/v1/meetings/start/%7Bid%7D)
+  http://134.209.132.81:4000/api/v1/meetings/start/{id}
 
   - Response
 
@@ -100,61 +100,63 @@
 
   - list for host
 
-    [http://localhost:4000/api/v1/meetings/listhost?status='incoming'](http://localhost:4000/api/v1/meetings/listhost?status=%27incoming%27) | 'ended'
-
-    - default all meetings
-    - Example response
-
-      ```
-      [
-          {
-              "status": "incoming",
-              "_id": "60c662da67acdd002d0e7087",
-              "title": "test",
-              "course": "test",
-              "host": "60c662da67acdd002d0e7098",
-              "startTime": "2021-06-10T18:30:35.000Z",
-              "endTime": "2021-06-10T18:30:35.000Z",
-              "sid": "RM1b7ecdd56a5f3b43d3b0bd18422e4548",
-              "__v": 0
-          },
-          {
-              "status": "incoming",
-              "_id": "60c67a68f3e76b010b289c75",
-              "title": "test2",
-              "course": "test",
-              "host": "60c662da67acdd002d0e7098",
-              "startTime": "2021-06-10T18:30:35.000Z",
-              "endTime": "2021-06-10T18:30:35.000Z",
-              "sid": "RM1b7ecdd56a5f3b43d3b0bd18422e4548",
-              "__v": 0
-          },
-          {
-              "status": "incoming",
-              "_id": "60c67aa5f3e76b010b289c76",
-              "title": "test22",
-              "course": "test",
-              "host": "60c662da67acdd002d0e7098",
-              "startTime": "2021-06-10T18:30:35.000Z",
-              "endTime": "2021-06-10T18:30:35.000Z",
-              "sid": "RM1b7ecdd56a5f3b43d3b0bd18422e4548",
-              "__v": 0
-          }
-      ]
-
-      ```
+  http://134.209.132.81:4000/api/v1/meetings/listhost?status='incoming'
+  http://134.209.132.81:4000/api/v1/meetings/listhost?status='ended'
+
+  - default all meetings
+  - Example response
+
+    ```
+    [
+        {
+            "status": "incoming",
+            "_id": "60c662da67acdd002d0e7087",
+            "title": "test",
+            "course": "test",
+            "host": "60c662da67acdd002d0e7098",
+            "startTime": "2021-06-10T18:30:35.000Z",
+            "endTime": "2021-06-10T18:30:35.000Z",
+            "sid": "RM1b7ecdd56a5f3b43d3b0bd18422e4548",
+            "__v": 0
+        },
+        {
+            "status": "incoming",
+            "_id": "60c67a68f3e76b010b289c75",
+            "title": "test2",
+            "course": "test",
+            "host": "60c662da67acdd002d0e7098",
+            "startTime": "2021-06-10T18:30:35.000Z",
+            "endTime": "2021-06-10T18:30:35.000Z",
+            "sid": "RM1b7ecdd56a5f3b43d3b0bd18422e4548",
+            "__v": 0
+        },
+        {
+            "status": "incoming",
+            "_id": "60c67aa5f3e76b010b289c76",
+            "title": "test22",
+            "course": "test",
+            "host": "60c662da67acdd002d0e7098",
+            "startTime": "2021-06-10T18:30:35.000Z",
+            "endTime": "2021-06-10T18:30:35.000Z",
+            "sid": "RM1b7ecdd56a5f3b43d3b0bd18422e4548",
+            "__v": 0
+        }
+    ]
+
+    ```
 
   - list for students
 
-    [http://localhost:4000/api/v1/meetings/liststudent?status='incoming'](http://localhost:4000/api/v1/meetings/liststudent?status=%27incoming%27) | 'ended'
+  http://134.209.132.81:4000/api/v1/meetings/liststudent?status='incoming'
+  http://134.209.132.81:4000/api/v1/meetings/liststudent?status='ended'
 
-    - default all meetings
+  - default all meetings
 
 - **end**
 
   POST
 
-  [http://localhost:4000/api/v1/meetings/end/{id}](http://localhost:4000/api/v1/meetings/end/%7Bid%7D)
+  http://134.209.132.81:4000/api/v1/meetings/end/{id}
 
   - Response
 
diff --git a/meetings/index.ts b/meetings/index.ts
index 68465d2..62903c9 100644
--- a/meetings/index.ts
+++ b/meetings/index.ts
@@ -1,5 +1,6 @@
 import express from "express";
 import cookieParser from "cookie-parser";
+const cors = require("cors");
 
 import { connectDb } from "./src/models/connection";
 
@@ -18,6 +19,9 @@ app.use(express.json());
 app.use(express.urlencoded({ extended: true }));
 app.use(cookieParser());
 
+app.use(cors());
+app.options("*", cors());
+
 app.use(newMeetingsRouter);
 app.use(listMeetingsRouter);
 app.use(startMeetingsRouter);
diff --git a/meetings/package.json b/meetings/package.json
index 4d72ed8..38a67fb 100644
--- a/meetings/package.json
+++ b/meetings/package.json
@@ -11,6 +11,7 @@
   "dependencies": {
     "axios": "^0.21.1",
     "cookie-parser": "^1.4.5",
+    "cors": "^2.8.5",
     "dotenv": "^10.0.0",
     "express": "^4.17.1",
     "express-validator": "^6.10.1",
diff --git a/meetings/src/models/connection.ts b/meetings/src/models/connection.ts
index 6baf0ee..541f93d 100644
--- a/meetings/src/models/connection.ts
+++ b/meetings/src/models/connection.ts
@@ -3,5 +3,4 @@ import mongoose from "mongoose";
 const uri = "mongodb://meetings-db-service:27017/meetings-test";
 
 const connectDb = () => mongoose.connect(uri);
-
 export { connectDb };
diff --git a/meetings/src/routes/end.ts b/meetings/src/routes/end.ts
index 4d3ff4d..8bb2f97 100644
--- a/meetings/src/routes/end.ts
+++ b/meetings/src/routes/end.ts
@@ -21,7 +21,7 @@ router.post(`${baseUrl}/end/:id`, async (req: Request, res: Response) => {
       },
     };
     resV = await axios.post(
-      "http://auth:3000/api/v1/auth/verify",
+      "http://auth-service:4002/api/v1/auth/verify",
       { role: "instructor" },
       config
     );
diff --git a/meetings/src/routes/join.ts b/meetings/src/routes/join.ts
index bfabc76..ec7f8d8 100644
--- a/meetings/src/routes/join.ts
+++ b/meetings/src/routes/join.ts
@@ -19,7 +19,7 @@ router.post(`${baseUrl}/join/:id`, async (req: Request, res: Response) => {
       },
     };
     resV = await axios.post(
-      "http://auth:3000/api/v1/auth/verify",
+      "http://auth-service:4002/api/v1/auth/verify",
       { role: "student" },
       config
     );
diff --git a/meetings/src/routes/list.ts b/meetings/src/routes/list.ts
index b2f231c..132ac91 100644
--- a/meetings/src/routes/list.ts
+++ b/meetings/src/routes/list.ts
@@ -6,7 +6,7 @@ import axios from "axios";
 
 const router = express.Router();
 
-router.get(`${baseUrl}/listhost`, async (req: Request, res: Response) => {
+router.get(`${baseUrl}/list`, async (req: Request, res: Response) => {
   const status = req.query.status;
 
   let resV;
@@ -19,8 +19,7 @@ router.get(`${baseUrl}/listhost`, async (req: Request, res: Response) => {
       },
     };
     resV = await axios.post(
-      "http://auth:3000/api/v1/auth/verify",
-      { role: "instructor" },
+      "http://auth-service:4002/api/v1/auth/verify",
       config
     );
   } catch (err) {
@@ -31,70 +30,46 @@ router.get(`${baseUrl}/listhost`, async (req: Request, res: Response) => {
   }
 
   const user = resV.data._id;
+  const role = resV.data.role;
 
-  let meetings;
+  if (role == "instructor") {
+    let meetings;
 
-  try {
-    if (status == "ended" || status == "incoming") {
-      meetings = await Meeting.find({ host: user, status: status });
-    } else {
-      meetings = await Meeting.find({ host: user });
-    }
-
-    if (!meetings) {
-      return res.status(201).send("No meetings found");
-    }
-
-    return res.status(201).send(meetings);
-  } catch (error) {
-    return res.status(400);
-  }
-});
-
-router.get(`${baseUrl}/liststudent`, async (req: Request, res: Response) => {
-  const status = req.query.status;
-
-  let resV;
-  //validating the user's token
-  try {
-    const token = req.header("Authorization")?.split(" ")[1];
-    let config = {
-      headers: {
-        Authorization: "Bearer " + token,
-      },
-    };
-    resV = await axios.post(
-      "http://auth:3000/api/v1/auth/verify",
-      { role: "student" },
-      config
-    );
-  } catch (err) {
-    return res.status(400).send("User is not authorized");
-  }
-  if (resV.status == 400) {
-    return res.status(400).send("User is not authorized");
-  }
-
-  const user = resV.data._id;
+    try {
+      if (status == "ended" || status == "incoming") {
+        meetings = await Meeting.find({ host: user, status: status });
+      } else {
+        meetings = await Meeting.find({ host: user });
+      }
 
-  let userMeetings;
+      if (!meetings) {
+        return res.status(201).send("No meetings found");
+      }
 
-  try {
-    const userMeeting = await UserMeetings.findOne({ name: user });
-    const userMeetingsIds = userMeeting?.meetings;
-
-    if (status === "ended" || status === "incoming") {
-      userMeetings = await Meeting.find({
-        _id: { $in: userMeetingsIds },
-        status: status,
-      });
-    } else {
-      userMeetings = await Meeting.find({ _id: { $in: userMeetingsIds } });
+      return res.status(201).send(meetings);
+    } catch (error) {
+      return res.status(400);
+    }
+  } else if (role == "student") {
+    let userMeetings;
+
+    try {
+      const userMeeting = await UserMeetings.findOne({ name: user });
+      const userMeetingsIds = userMeeting?.meetings;
+
+      if (status === "ended" || status === "incoming") {
+        userMeetings = await Meeting.find({
+          _id: { $in: userMeetingsIds },
+          status: status,
+        });
+      } else {
+        userMeetings = await Meeting.find({ _id: { $in: userMeetingsIds } });
+      }
+
+      return res.status(201).send(userMeetings);
+    } catch (error) {
+      return res.status(400);
     }
-
-    return res.status(201).send(userMeetings);
-  } catch (error) {
-    return res.status(400);
   }
 });
 
diff --git a/meetings/src/routes/new.ts b/meetings/src/routes/new.ts
index 3f81009..6f4ae71 100644
--- a/meetings/src/routes/new.ts
+++ b/meetings/src/routes/new.ts
@@ -17,7 +17,9 @@ router.post(
     const errors = validationResult(req);
 
     if (!errors.isEmpty()) {
-      return res.send(errors.array({ onlyFirstError: true })[0].msg);
+      return res
+        .status(400)
+        .send(errors.array({ onlyFirstError: true })[0].msg);
     }
 
     let resV;
@@ -30,7 +32,7 @@ router.post(
         },
       };
       resV = await axios.post(
-        "http://auth:3000/api/v1/auth/verify",
+        "http://auth-service:4002/api/v1/auth/verify",
         { role: "instructor" },
         config
       );
diff --git a/meetings/src/routes/start.ts b/meetings/src/routes/start.ts
index c2a9310..b2b43e0 100644
--- a/meetings/src/routes/start.ts
+++ b/meetings/src/routes/start.ts
@@ -22,7 +22,7 @@ router.post(`${baseUrl}/start/:id`, async (req: Request, res: Response) => {
       },
     };
     resV = await axios.post(
-      "http://auth:3000/api/v1/auth/verify",
+      "http://auth-service:4002/api/v1/auth/verify",
       { role: "instructor" },
       config
     );
diff --git a/meetings/yarn.lock b/meetings/yarn.lock
index a0a8bb0..a95401e 100644
--- a/meetings/yarn.lock
+++ b/meetings/yarn.lock
@@ -665,6 +665,14 @@ core-util-is@~1.0.0:
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
   integrity sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=
 
+cors@^2.8.5:
+  version "2.8.5"
+  resolved "https://registry.yarnpkg.com/cors/-/cors-2.8.5.tgz#eac11da51592dd86b9f06f6e7ac293b3df875d29"
+  integrity sha512-KIHbLJqu73RGr/hnbrO9uBeixNGuvSQjul/jdFvS/KFSIH1hWVd1ng7zOHx+YrEfInLG7q4n6GHQ9cDtxv/P6g==
+  dependencies:
+    object-assign "^4"
+    vary "^1"
+
 create-require@^1.1.0:
   version "1.1.1"
   resolved "https://registry.npmjs.org/create-require/-/create-require-1.1.1.tgz"
@@ -2017,6 +2025,11 @@ normalize-url@^4.1.0:
   resolved "https://registry.npmjs.org/normalize-url/-/normalize-url-4.5.0.tgz"
   integrity sha512-2s47yzUxdexf1OhyRi4Em83iQk0aPvwTddtFz4hnSSw9dCEsLEGf6SwIO8ss/19S9iBb5sJaOuTvTGDeZI00BQ==
 
+object-assign@^4:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
+  integrity sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM=
+
 object-inspect@^1.9.0:
   version "1.10.2"
   resolved "https://registry.npmjs.org/object-inspect/-/object-inspect-1.10.2.tgz"
@@ -2944,7 +2957,7 @@ validator@^13.5.2:
   resolved "https://registry.yarnpkg.com/validator/-/validator-13.6.0.tgz#1e71899c14cdc7b2068463cb24c1cc16f6ec7059"
   integrity sha512-gVgKbdbHgtxpRyR8K0O6oFZPhhB5tT1jeEHZR0Znr9Svg03U0+r9DXWMrnRAB+HtCStDQKlaIZm42tVsVjqtjg==
 
-vary@~1.1.2:
+vary@^1, vary@~1.1.2:
   version "1.1.2"
   resolved "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz"
   integrity sha1-IpnwLG3tMNSllhsLn3RSShj2NPw=