diff --git a/.prettierignore b/.prettierignore
new file mode 100644
index 0000000..5b74740
--- /dev/null
+++ b/.prettierignore
@@ -0,0 +1 @@
+lib/telegraf.provider.ts
diff --git a/lib/telegraf.explorer.ts b/lib/telegraf.explorer.ts
index 503d68b..036679f 100644
--- a/lib/telegraf.explorer.ts
+++ b/lib/telegraf.explorer.ts
@@ -2,11 +2,10 @@ import { Injectable, OnModuleInit } from '@nestjs/common';
 import { DiscoveryService, ModuleRef } from '@nestjs/core';
 import { InstanceWrapper } from '@nestjs/core/injector/instance-wrapper';
 import { MetadataScanner } from '@nestjs/core/metadata-scanner';
-import Telegraf from 'telegraf';
 import { TelegrafMetadataAccessor } from './telegraf-metadata.accessor';
 import { TelegrafProvider } from './telegraf.provider';
 import { TELEGRAF_PROVIDER } from './telegraf.constants';
-import { ContextMessageUpdate } from 'telegraf';
+import { Telegraf, ContextMessageUpdate } from 'telegraf';
 import {
   TelegrafActionMetadata,
   TelegrafCashtagMetadata,
diff --git a/lib/telegraf.provider.ts b/lib/telegraf.provider.ts
index 80e4851..14d02f1 100644
--- a/lib/telegraf.provider.ts
+++ b/lib/telegraf.provider.ts
@@ -5,13 +5,13 @@ import {
   Logger,
   OnApplicationShutdown,
 } from '@nestjs/common';
-const Telegraf = require('telegraf');
-import { ContextMessageUpdate } from 'telegraf';
+import { Telegraf, ContextMessageUpdate } from 'telegraf';
 import { TELEGRAF_MODULE_OPTIONS } from './telegraf.constants';
 import { TelegrafModuleOptions } from './interfaces';
 
 @Injectable()
 export class TelegrafProvider<TContext extends ContextMessageUpdate>
+  // @ts-ignore
   extends Telegraf<TContext>
   implements OnApplicationBootstrap, OnApplicationShutdown {
   private logger = new Logger('Telegraf');