diff --git a/index.js b/index.js
index 7230a12..e56c9e3 100644
--- a/index.js
+++ b/index.js
@@ -38,7 +38,7 @@ function handleChange(rates, oldRates) {
     )
 
     if(message.isSomethingChanged()) {
-        bot.telegram.sendMessage("-765759105", message.build());
+        bot.telegram.sendMessage("-765759105", message.build(), Telegraf.Extra.markup(m => m.inlineKeyboard([Telegraf.Markup.urlButton("Биржа","https://hil.su/exchange")])));
     }
 }