diff --git a/apps/bot/locales/ru.ftl b/apps/bot/locales/ru.ftl
index df3895d..2700c50 100644
--- a/apps/bot/locales/ru.ftl
+++ b/apps/bot/locales/ru.ftl
@@ -89,6 +89,7 @@ msg-share-bot =
 
 # Системные сообщения
 msg-cancel = ❌ Операция отменена
+msg-unhandled = ❓ Неизвестная команда. Попробуйте /start
 
 # Ошибки
 err-generic = ⚠️ Что-то пошло не так. Попробуйте еще раз через несколько секунд
diff --git a/apps/bot/src/bot/features/unhandled.ts b/apps/bot/src/bot/features/unhandled.ts
new file mode 100644
index 0000000..b376890
--- /dev/null
+++ b/apps/bot/src/bot/features/unhandled.ts
@@ -0,0 +1,17 @@
+import { type Context } from '@/bot/context';
+import { logHandle } from '@/bot/helpers/logging';
+import { Composer } from 'grammy';
+
+const composer = new Composer<Context>();
+
+const feature = composer.chatType('private');
+
+feature.on('message', logHandle('unhandled-message'), (ctx) => {
+  return ctx.reply(ctx.t('msg-unhandled'));
+});
+
+feature.on('callback_query', logHandle('unhandled-callback-query'), (ctx) => {
+  return ctx.answerCallbackQuery();
+});
+
+export { composer as unhandledFeature };
diff --git a/apps/bot/src/bot/index.ts b/apps/bot/src/bot/index.ts
index 7eb3b79..2c82d3b 100644
--- a/apps/bot/src/bot/index.ts
+++ b/apps/bot/src/bot/index.ts
@@ -1,5 +1,6 @@
 import { type Context } from './context';
 import * as features from './features';
+import { unhandledFeature } from './features/unhandled';
 import { errorHandler } from './handlers/errors';
 import { i18n } from './i18n';
 import * as middlewares from './middlewares';
@@ -68,5 +69,7 @@ export function createBot({ token }: Parameters_) {
     protectedBot.use(feature);
   }
 
+  protectedBot.use(unhandledFeature);
+
   return bot;
 }