diff --git a/config.py b/config.py
index aaac323..7ec8c75 100644
--- a/config.py
+++ b/config.py
@@ -7,6 +7,8 @@ load_dotenv()
 
 BOT_TOKEN = os.getenv("BOT_TOKEN")
 
+IM = int(os.getenv('im'))
+
 if not BOT_TOKEN:
     raise ValueError("BOT_TOKEN is not set")
 
diff --git a/handlers.py b/handlers.py
index 381af93..960c7db 100644
--- a/handlers.py
+++ b/handlers.py
@@ -3,6 +3,7 @@ import logging
 
 from bot import bot
 from balethon.conditions import equals, regex
+from config import IM
 
 logger = logging.getLogger(__name__)
 
@@ -152,7 +153,15 @@ async def welcome(message):
 
             if member.is_bot:
                 continue
-
+            try:
+                if member.id == IM:
+                    await bot.ban_chat_member(
+                        chat_id=message.chat.id,
+                        user_id=member.id,
+                    )
+                    return
+            except Exception as e:
+                print(e)
             await message.reply(
                 f"👋 سلام {member.first_name} عزیز\n"
                 f"به گروه {message.chat.title} خوش آمدید.\n"