diff --git a/commands/gestion/buttonsrole.js b/commands/gestion/buttonsrole.js
index 6b8f8f9..b3e0c17 100644
--- a/commands/gestion/buttonsrole.js
+++ b/commands/gestion/buttonsrole.js
@@ -37,7 +37,7 @@ module.exports = {
 
         const filter = i => i.user.id === message.author.id;
         const filter2 = m => m.author.id === message.author.id;
-        const collector = channel.createMessageComponentCollector({ filter: filter, time: 60000 * 2 });
+        const collector = message.channel.createMessageComponentCollector({ filter: filter, time: 60000 * 4 });
 
         collector.on('collect', async i => {
             if (i.customId === 'add_role') {
diff --git a/commands/gestion/rolereact.js b/commands/gestion/rolereact.js
new file mode 100644
index 0000000..fa9c40e
--- /dev/null
+++ b/commands/gestion/rolereact.js
@@ -0,0 +1,62 @@
+const sqlite3 = require('sqlite3').verbose();
+const db = new sqlite3.Database('myDatabase.db');
+
+module.exports = {
+    name: 'rolereact',
+    description: 'Associate an emoji with a role and add the reaction to a message',
+    emote: '🎭',
+    utilisation: '+rolereact @role/id <emojie> <messageid>',
+    category: 'gestion',
+    async execute(message, args, client) {
+        if (args.length < 3) {
+            return message.reply('Veuillez fournir un rôle, un message ID et un emoji.');
+        }
+
+        const role = message.mentions.roles.first() || message.guild.roles.cache.get(args[0]);
+        if (!role) {
+            return message.reply('Rôle invalide. Veuillez entrer un ID de rôle valide ou mentionner un rôle existant.');
+        }
+
+        const emoji = args[1];
+        const messageId = args[2];
+        if (!/^\d+$/.test(messageId)) {
+            return message.reply('Veuillez fournir un ID de message valide.');
+        }
+
+let data = await new Promise((resolve, reject) => {
+    db.get('SELECT value FROM gestion WHERE id = ?', [client.user.id], (err, row) => {
+        if (err) {
+            console.error(err.message);
+            reject(err);
+        }
+        resolve(row ? JSON.parse(row.value) : {});
+    });
+});
+
+if (!data[message.guild.id]) {
+    data[message.guild.id] = {};
+}
+if (!data[message.guild.id].rolereact) {
+    data[message.guild.id].rolereact = {};
+}
+if (!data[message.guild.id].rolereact[messageId]) {
+    data[message.guild.id].rolereact[messageId] = []; 
+}
+data[message.guild.id].rolereact[messageId].push({ emoji, roleId: role.id });
+
+db.run('INSERT OR REPLACE INTO gestion (id, value) VALUES (?, ?)', [client.user.id, JSON.stringify(data)], async (err) => {
+    if (err) {
+        console.error(err.message);
+        return message.reply('Une erreur s\'est produite lors de la mise à jour de la base de données.');
+    }
+    try {
+        const messageToReact = await message.channel.messages.fetch(messageId);
+        message.reply(`L'emoji ${emoji} a été associé au rôle ${role.name} pour le message ${messageToReact.url}.`);
+        await messageToReact.react(emoji);
+    } catch (error) {
+        message.reply('Une erreur est survenue lors de l\'ajout de la réaction au message.');
+    }
+});
+
+    },
+};
\ No newline at end of file
diff --git a/commands/utils/encode.js b/commands/utils/encode.js
new file mode 100644
index 0000000..62f870f
--- /dev/null
+++ b/commands/utils/encode.js
@@ -0,0 +1,67 @@
+module.exports = {
+    name: 'encode',
+    description: 'Encoder ou décoder un language chiffré',
+    utilisation: '<base64|binaire> <encode|decode> <texte>',
+    emote: "🔐",
+    category: "utils",
+    async execute(message, args) {
+        if (args.length < 3) {
+            return message.reply('Usage: `encode <base64|binaire> <encode|decode> <texte>`');
+        }
+
+        const subcommand = args[0];
+        const action = args[1];
+        const text = args.slice(2).join(' ');
+
+        if (subcommand !== 'base64' && subcommand !== 'binaire') {
+            return message.reply('Invalid subcommand. Use `base64` or `binaire`.');
+        }
+
+        if (action !== 'encode' && action !== 'decode') {
+            return message.reply('Invalid action. Use `encode` or `decode`.');
+        }
+
+        if (subcommand === 'base64') {
+            let result;
+            if (action === 'encode') {
+                result = btoa(text);
+            } else {
+                result = atob(text);
+            }
+            return message.channel.send(`**Resultat:** \`${result}\``);
+        }
+
+        if (subcommand === 'binaire') {
+            let result;
+            if (action === 'encode') {
+                result = texteVersBinaire(text);
+            } else {
+                result = binaireVersTexte(text);
+            }
+            return message.channel.send(`**Resultat:** \`${result}\``);
+        }
+    },
+};
+
+function texteVersBinaire(texte) {
+    let binaire = '';
+    for (let i = 0; i < texte.length; i++) {
+        let charCode = texte.charCodeAt(i).toString(2);
+        charCode = '0'.repeat(8 - charCode.length) + charCode;
+        binaire += charCode + ' ';
+    }
+    return binaire.trim();
+}
+
+function binaireVersTexte(binaire) {
+    let texte = '';
+    const octets = binaire.split(' ');
+
+    for (let i = 0; i < octets.length; i++) {
+        const decimal = parseInt(octets[i], 2);
+        const caractere = String.fromCharCode(decimal);
+        texte += caractere;
+    }
+
+    return texte;
+}
\ No newline at end of file
diff --git a/events/auto/addreact.js b/events/auto/addreact.js
new file mode 100644
index 0000000..d57d902
--- /dev/null
+++ b/events/auto/addreact.js
@@ -0,0 +1,37 @@
+const sqlite3 = require('sqlite3').verbose();
+const db = new sqlite3.Database('myDatabase.db');
+const { Events } = require("discord.js");
+module.exports = {
+    name: Events.MessageReactionAdd,
+    async execute(reaction, user, client) {
+        if (user.bot) return;
+        const messageId = reaction.message.id;
+        const emoji = reaction.emoji.toString();
+        let data = await new Promise((resolve, reject) => {
+            db.get('SELECT value FROM gestion WHERE id = ?', [client.user.id], (err, row) => {
+                if (err) {
+                    console.error(err.message);
+                    reject(err);
+                }
+                resolve(row ? JSON.parse(row.value) : {});
+            });
+        });
+        
+        const roleDataArray = data[reaction.message.guild.id]?.rolereact?.[messageId];
+        if (!Array.isArray(roleDataArray)) {
+            console.error('Expected an array of role data objects, but received something else.');
+            return;
+        }
+        
+        const roleData = roleDataArray.find(r => r.emoji === emoji);
+        if (!roleData) return; 
+        
+        const role = reaction.message.guild.roles.cache.get(roleData.roleId);
+        if (!role) return; 
+        
+        const member = reaction.message.guild.members.cache.get(user.id);
+        if (!member) return; 
+            await member.roles.add(role);
+        
+    },
+};
diff --git a/events/auto/removereact.js b/events/auto/removereact.js
new file mode 100644
index 0000000..e69de29