diff --git a/apps/bot/src/index.ts b/apps/bot/src/index.ts
index 7419c04..1f2451c 100644
--- a/apps/bot/src/index.ts
+++ b/apps/bot/src/index.ts
@@ -2,6 +2,7 @@
 /* eslint-disable consistent-return */
 import { env as environment } from './config/env';
 import { commandsList, KEYBOARD_REMOVE, KEYBOARD_SHARE_PHONE } from './message';
+import { normalizePhoneNumber } from './utils/phone';
 import { createOrUpdateUser, getCustomer, updateCustomerMaster } from '@repo/graphql/api';
 import { Enum_Customer_Role } from '@repo/graphql/types';
 import { Telegraf } from 'telegraf';
@@ -45,7 +46,7 @@ bot.on(message('contact'), async (context) => {
 
   const { contact } = context.message;
   const name = (contact.first_name || '') + ' ' + (contact.last_name || '').trim();
-  const phone = contact.phone_number;
+  const phone = normalizePhoneNumber(contact.phone_number);
 
   if (isRegistration) {
     const response = await createOrUpdateUser({
diff --git a/apps/bot/src/utils/phone.ts b/apps/bot/src/utils/phone.ts
new file mode 100644
index 0000000..924ad3a
--- /dev/null
+++ b/apps/bot/src/utils/phone.ts
@@ -0,0 +1,5 @@
+export function normalizePhoneNumber(phone: string): string {
+  const digitsOnly = phone.replaceAll(/\D/gu, '');
+
+  return `+${digitsOnly}`;
+}