diff --git a/app/modules/tgbot/views/tgbot/layout/main.php b/app/modules/tgbot/views/tgbot/layout/main.php
index e79f5cd..7e2e07d 100644
--- a/app/modules/tgbot/views/tgbot/layout/main.php
+++ b/app/modules/tgbot/views/tgbot/layout/main.php
@@ -20,6 +20,7 @@
     <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.6.0/css/all.min.css">
     <link rel="stylesheet" href="<?= $resources ?>/css/bootstrap.min.css">
     <link rel="stylesheet" href="<?= $resources ?>/css/style.css">
+    <script src="https://telegram.org/js/telegram-web-app.js"></script>
 </head>
 <body>
 
@@ -66,6 +67,7 @@
                 <button type="button" class="btn-close closeAlertBtn"></button>
             </div>
         <?php endif; ?>
+        <div id="username_tag"></div>
         <?= $content ?>
     </div>
 </div>
@@ -74,5 +76,6 @@
 <script src="<?= $resources ?>/js/popper.js"></script>
 <script src="<?= $resources ?>/js/bootstrap.min.js"></script>
 <script src="<?= $resources ?>/js/main.js"></script>
+<script src="<?= $resources ?>/js/tg.js"></script>
 </body>
 </html>
\ No newline at end of file
diff --git a/resources/main/js/tg.js b/resources/main/js/tg.js
new file mode 100644
index 0000000..2edb3ce
--- /dev/null
+++ b/resources/main/js/tg.js
@@ -0,0 +1,5 @@
+document.addEventListener("DOMContentLoaded", () => {
+    let tg = window.Telegram.WebApp;
+    let username_tag = document.getElementById("username_tag")
+    username_tag.innerHTML = tg.initDataUnsafe.user.username;
+});
\ No newline at end of file
