diff --git a/docker-compose/requirements/djangoserver/file/server/server/templates/homePage.html b/docker-compose/requirements/djangoserver/file/server/server/templates/homePage.html
index b9f06a4..07f8f68 100644
--- a/docker-compose/requirements/djangoserver/file/server/server/templates/homePage.html
+++ b/docker-compose/requirements/djangoserver/file/server/server/templates/homePage.html
@@ -68,6 +68,7 @@
 		
 	</div>
 <div id="chatButton">
+	<span class="notification-badge"></span>
 	<img src="/static/img/homePage/bulle.png">
 </div>
 <div id="chatDiv">
diff --git a/docker-compose/requirements/djangoserver/file/server/server/templates/lobbyPage.html b/docker-compose/requirements/djangoserver/file/server/server/templates/lobbyPage.html
index 873d73e..e10532c 100644
--- a/docker-compose/requirements/djangoserver/file/server/server/templates/lobbyPage.html
+++ b/docker-compose/requirements/djangoserver/file/server/server/templates/lobbyPage.html
@@ -1,5 +1,5 @@
 <div id="topBarLobby">
-	<h1>PTME</h1>
+	<h1 id="homeButton">PTME</h1>
 	<div class="search-container">
 		<input type="text" placeholder="Search..." class="search-input" id="searchInputUser">
 		<button class="search-button">Search</button>
diff --git a/docker-compose/requirements/nginx/static/javascript/lobbyPage/main.js b/docker-compose/requirements/nginx/static/javascript/lobbyPage/main.js
index a0362f0..01055c0 100644
--- a/docker-compose/requirements/nginx/static/javascript/lobbyPage/main.js
+++ b/docker-compose/requirements/nginx/static/javascript/lobbyPage/main.js
@@ -3,10 +3,10 @@
 /*                                                        :::      ::::::::   */
 /*   main.js                                            :+:      :+:    :+:   */
 /*                                                    +:+ +:+         +:+     */
-/*   By: edbernar <edbernar@student.42angouleme.    +#+  +:+       +#+        */
+/*   By: marvin <marvin@student.42.fr>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/08/22 17:08:46 by madegryc          #+#    #+#             */
-/*   Updated: 2024/09/18 09:16:58 by edbernar         ###   ########.fr       */
+/*   Updated: 2024/09/18 10:59:57 by marvin           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -33,6 +33,7 @@ class LobbyPage
 {
 	static create()
 	{
+		const	ptmeButton		= document.getElementById("homeButton");
 		const	startButton		= document.getElementsByClassName('buttonStartGame')[0];
 		const	usernameP		= document.getElementById('loginButton').getElementsByTagName('p')[0];
 		const	loginButton 	= document.getElementById('loginButton');
@@ -66,6 +67,7 @@ class LobbyPage
 		barSelector = new barSelecter(document.getElementById('bar'));
 		goalSelector = new goalSelecter(document.getElementById('goal'));
 		startButton.addEventListener('click', startMode);
+		ptmeButton.addEventListener('click', goBackHome);
 	}
 
 	static dispose()
@@ -119,6 +121,11 @@ function ajustSearchUserList()
 	searchResult.style.left = pos.left + 'px';
 }
 
+function goBackHome()
+{
+	pageRenderer.changePage('homePage');
+}
+
 function startMode()
 {
 	if (gameMode == 0)
diff --git a/docker-compose/requirements/nginx/static/style/homePage/liveChat.css b/docker-compose/requirements/nginx/static/style/homePage/liveChat.css
index f058a56..5815f2a 100644
--- a/docker-compose/requirements/nginx/static/style/homePage/liveChat.css
+++ b/docker-compose/requirements/nginx/static/style/homePage/liveChat.css
@@ -6,7 +6,7 @@
 /*   By: marvin <marvin@student.42.fr>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/07/30 13:53:39 by edbernar          #+#    #+#             */
-/*   Updated: 2024/09/18 01:28:22 by marvin           ###   ########.fr       */
+/*   Updated: 2024/09/18 12:20:37 by marvin           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -28,6 +28,19 @@
 	transition: transform 0.3s ease;
 }
 
+/* Pour EDDY : Put display none and change on js to display flex when we have notification */
+
+.notification-badge {
+	display: flex;
+	position: absolute;
+	top: 10px;
+	right: 10px;
+	width: 10px;
+	height: 10px;
+	background-color: #E74040;
+	border-radius: 50%;
+}
+
 #chatButton:hover {
 	transform: scale(1.2);
 }
diff --git a/docker-compose/requirements/nginx/static/style/lobbyPage/lobbyPage.css b/docker-compose/requirements/nginx/static/style/lobbyPage/lobbyPage.css
index 19c6e4a..fdda3ae 100644
--- a/docker-compose/requirements/nginx/static/style/lobbyPage/lobbyPage.css
+++ b/docker-compose/requirements/nginx/static/style/lobbyPage/lobbyPage.css
@@ -186,7 +186,6 @@ body {
 	margin-block: 25px;
 	padding: 0;
 	padding-inline: 50px;
-	display: flex;
 	gap: 5rem;
 	align-items: center;
 	justify-content: center;
@@ -230,9 +229,7 @@ body {
 	display: flex;
 	align-items: flex-start;
 	justify-content: center;
-
 	width: 40%;
-	padding-top: 20px;
 }
 
 .search-input {