diff --git a/.env.example b/.env.example
index fc261ce..f56ccbb 100644
--- a/.env.example
+++ b/.env.example
@@ -29,9 +29,9 @@ COMMISSION_WALLET_USDT=
 COMMISSION_WALLET_USDC=
 COMMISSION_WALLET_ETH=
 
-# --- StealthEX Deposit Integration ---
-# Optional: your StealthEX referral ID (leave empty if none)
-STEALTHEX_REF=
+# --- ChangeNOW Deposit Integration ---
+# Optional: your ChangeNOW referral ID (leave empty if none)
+CHANGENOW_REF=
 
 # --- WireGuard ---
 WG_ENABLED=false
diff --git a/src/config/config.js b/src/config/config.js
index 3ba6c03..57163fe 100644
--- a/src/config/config.js
+++ b/src/config/config.js
@@ -44,5 +44,5 @@ export default {
     ETH: process.env.COMMISSION_WALLET_ETH
   },
 
-  STEALTHEX_REF: process.env.STEALTHEX_REF || ''
+  CHANGENOW_REF: process.env.CHANGENOW_REF || ''
 };
diff --git a/src/handlers/userHandlers/wallet/depositHandler.js b/src/handlers/userHandlers/wallet/depositHandler.js
index c1dc242..6318bf1 100644
--- a/src/handlers/userHandlers/wallet/depositHandler.js
+++ b/src/handlers/userHandlers/wallet/depositHandler.js
@@ -7,7 +7,7 @@ import { editOrSendCallback } from '../../../utils/messageUtils.js';
 
 const DEPOSIT_AMOUNTS = [25, 50, 100, 250, 500];
 
-const STEALTHEX_CRYPTO_MAP = {
+const CHANGENOW_CRYPTO_MAP = {
     BTC: 'btc',
     ETH: 'eth',
     LTC: 'ltc',
@@ -68,7 +68,7 @@ export default class DepositHandler {
             walletButtons.push([{ text: '« Back', callback_data: 'back_to_balance' }]);
 
             await bot.editMessageText(
-                '💳 *Deposit via StealthEX*\n\nSelect the wallet you want to top up:',
+                '💳 *Deposit via ChangeNOW*\n\nSelect the wallet you want to top up:',
                 {
                     chat_id: chatId,
                     message_id: callbackQuery.message.message_id,
@@ -128,25 +128,23 @@ export default class DepositHandler {
                 return;
             }
 
-            const stealthexFrom = 'eur';
-            const stealthexTo = STEALTHEX_CRYPTO_MAP[walletType] || walletType.toLowerCase();
-            const refId = config.STEALTHEX_REF;
-            const stealthexUrl = `https://stealthex.io/exchange/new/?amount=${amount}&from=${stealthexFrom}&to=${stealthexTo}${refId ? `&ref_id=${refId}` : ''}`;
+            const changenowTo = CHANGENOW_CRYPTO_MAP[walletType] || walletType.toLowerCase();
+            const refId = config.CHANGENOW_REF;
+            const changenowUrl = `https://changenow.io/exchange?from=eur&to=${changenowTo}&fiatMode=true${refId ? `&ref_id=${refId}` : ''}`;
 
-            let message = `💳 *Deposit ${walletType} — $${amount}*\n\n`;
+            let message = `💳 *Deposit ${walletType}*\n\n`;
             message += `📋 *Instructions:*\n`;
             message += `1\\. Copy your wallet address below\n`;
-            message += `2\\. Click "Open StealthEX" button\n`;
-            message += `3\\. The exchange is pre\\-configured: EUR → ${walletType}, $${amount}\n`;
-            message += `4\\. Complete the payment on StealthEX\n`;
-            message += `5\\. Paste your wallet address as the receiving address in StealthEX\n\n`;
+            message += `2\\. Click "Open ChangeNOW" button\n`;
+            message += `3\\. Enter the amount and complete the payment\n`;
+            message += `4\\. Paste your wallet address as the receiving address\n\n`;
             message += `🔐 *Your ${walletType} Wallet Address:*\n`;
             message += `\`${wallet.address}\`\n\n`;
             message += `⚠️ *Important:* Always double\\-check the wallet address before confirming\\.`;
 
             const keyboard = {
                 inline_keyboard: [
-                    [{ text: `🌐 Open StealthEX — EUR → ${walletType} ($${amount})`, url: stealthexUrl }],
+                    [{ text: `🌐 Open ChangeNOW — EUR → ${walletType}`, url: changenowUrl }],
                     [
                         { text: '📋 Copy Address', callback_data: `deposit_copy_${walletType}` },
                         { text: '🔄 Change Amount', callback_data: `deposit_wallet_${walletType}` }
diff --git a/src/handlers/userHandlers/wallet/topUpHandler.js b/src/handlers/userHandlers/wallet/topUpHandler.js
index 20e0940..d25c2ed 100644
--- a/src/handlers/userHandlers/wallet/topUpHandler.js
+++ b/src/handlers/userHandlers/wallet/topUpHandler.js
@@ -62,7 +62,7 @@ export default class TopUpHandler {
 
             const keyboard = {
                 inline_keyboard: [
-                    [{ text: '💳 Deposit via StealthEX', callback_data: 'deposit_select_wallet' }],
+                    [{ text: '💳 Deposit via ChangeNOW', callback_data: 'deposit_select_wallet' }],
                     ...walletButtons,
                     [{ text: '« Back', callback_data: 'back_to_balance' }]
                 ]