diff --git a/README.md b/README.md
index a40e5ff..849efad 100644
--- a/README.md
+++ b/README.md
@@ -314,11 +314,13 @@ class IsAdmin(util.SimpleCustomFilter):
     def check(message: telebot.types.Message):
         return bot.get_chat_member(message.chat.id,message.from_user.id).status in ['administrator','creator']
 	
-    # To register filter, you need to use method add_custom_filter.
-    bot.add_custom_filter(IsAdmin())
+# To register filter, you need to use method add_custom_filter.
+bot.add_custom_filter(IsAdmin())
 	
-    # Now, you can use it in handler.
-    @bot.message_handler(is_admin=True)
+# Now, you can use it in handler.
+@bot.message_handler(is_admin=True)
+def admin_of_group(message):
+	bot.send_message(message.chat.id, 'You are admin of this group'!)
 	
 ```