diff --git a/.env.example b/.env.example
index a05ba29..9a1e8f4 100644
--- a/.env.example
+++ b/.env.example
@@ -3,7 +3,7 @@ NEXT_PUBLIC_MARZBAN_API_URL=https://umbrix2.3to3.sbs
 NEXT_PUBLIC_MARZBAN_PANEL_URL=https://panel.umbrix.net/dashboard
 
 # Telegram Bot (for future integration)
-NEXT_PUBLIC_TELEGRAM_BOT_USERNAME=Chat_n8n_bot
+NEXT_PUBLIC_TELEGRAM_BOT_USERNAME=Chat_8n8_bot
 
 # App Configuration
 NEXT_PUBLIC_APP_NAME=Umbrix VPN
diff --git a/app/dashboard/page.tsx b/app/dashboard/page.tsx
index b6cb5e9..e81df36 100644
--- a/app/dashboard/page.tsx
+++ b/app/dashboard/page.tsx
@@ -120,7 +120,7 @@ export default function Dashboard() {
   };
 
   const shareReferralLink = async () => {
-    const botUsername = process.env.NEXT_PUBLIC_TELEGRAM_BOT_USERNAME || 'Chat_n8n_bot';
+    const botUsername = process.env.NEXT_PUBLIC_TELEGRAM_BOT_USERNAME || 'Chat_8n8_bot';
     const referralUrl = `https://t.me/${botUsername}?start=ref_${username}`;
     
     const telegramWebApp = (window as any).Telegram?.WebApp;
@@ -287,9 +287,9 @@ export default function Dashboard() {
         <ReferralModal
           isOpen={isReferralOpen}
           onClose={() => setIsReferralOpen(false)}
-          referralUrl={`https://t.me/${process.env.NEXT_PUBLIC_TELEGRAM_BOT_USERNAME || 'Chat_n8n_bot'}?start=ref_${username}`}
+          referralUrl={`https://t.me/${process.env.NEXT_PUBLIC_TELEGRAM_BOT_USERNAME || 'Chat_8n8_bot'}?start=ref_${username}`}
           onShare={shareReferralLink}
-          onCopy={() => copyToClipboard(`https://t.me/${process.env.NEXT_PUBLIC_TELEGRAM_BOT_USERNAME || 'Chat_n8n_bot'}?start=ref_${username}`)}
+          onCopy={() => copyToClipboard(`https://t.me/${process.env.NEXT_PUBLIC_TELEGRAM_BOT_USERNAME || 'Chat_8n8_bot'}?start=ref_${username}`)}
         />
       )}
 
diff --git a/app/page.tsx b/app/page.tsx
index dbb4a2d..10ba9f5 100644
--- a/app/page.tsx
+++ b/app/page.tsx
@@ -150,7 +150,7 @@ export default function Home() {
     }
     // Генерируем реферальную ссылку — используем полный subscriptionToken (= Marzban username)
     const userId = subscriptionToken;
-    const botUsername = process.env.NEXT_PUBLIC_TELEGRAM_BOT_USERNAME || 'Chat_n8n_bot';
+    const botUsername = process.env.NEXT_PUBLIC_TELEGRAM_BOT_USERNAME || 'Chat_8n8_bot';
     const referralUrl = `https://t.me/${botUsername}?start=ref_${userId}`;
     const shareText = `🚀 Попробуй Umbrix VPN - быстрый и безопасный VPN!\n\n✨ Получи 7 дней бесплатно по моей ссылке:\n${referralUrl}`;
 
@@ -539,13 +539,13 @@ export default function Home() {
         <ReferralModal
           isOpen={isReferralOpen}
           onClose={() => setIsReferralOpen(false)}
-          referralUrl={`https://t.me/${process.env.NEXT_PUBLIC_TELEGRAM_BOT_USERNAME || 'Chat_n8n_bot'}?start=ref_${subscriptionToken}`}
+          referralUrl={`https://t.me/${process.env.NEXT_PUBLIC_TELEGRAM_BOT_USERNAME || 'Chat_8n8_bot'}?start=ref_${subscriptionToken}`}
           onShare={() => {
             shareReferralLink();
             setIsReferralOpen(false);
           }}
           onCopy={() => {
-            const botUsername = process.env.NEXT_PUBLIC_TELEGRAM_BOT_USERNAME || 'Chat_n8n_bot';
+            const botUsername = process.env.NEXT_PUBLIC_TELEGRAM_BOT_USERNAME || 'Chat_8n8_bot';
             const referralUrl = `https://t.me/${botUsername}?start=ref_${subscriptionToken}`;
             copyToClipboard(referralUrl);
             setIsReferralOpen(false);
diff --git a/app/referral/page.tsx b/app/referral/page.tsx
index d7c8465..98a9599 100644
--- a/app/referral/page.tsx
+++ b/app/referral/page.tsx
@@ -55,7 +55,7 @@ export default function ReferralPage() {
       setUsername(userId);
 
       // Generate referral URL
-      const botUsername = process.env.NEXT_PUBLIC_TELEGRAM_BOT_USERNAME || 'Chat_n8n_bot';
+      const botUsername = process.env.NEXT_PUBLIC_TELEGRAM_BOT_USERNAME || 'Chat_8n8_bot';
       const url = `https://t.me/${botUsername}?start=ref_${userId}`;
       setReferralUrl(url);