diff --git a/mybot/bot.py b/mybot/bot.py
index d4f7b51..478c4f6 100644
--- a/mybot/bot.py
+++ b/mybot/bot.py
@@ -3,6 +3,7 @@ from telebot.storage import StateMemoryStorage, StateRedisStorage
 
 from .handlers import register_handlers
 from .middlewares import setup_middlewares
+from .filters import add_custom_filters
 
 
 def create_bot(config, logger, i18n):
@@ -29,4 +30,7 @@ def create_bot(config, logger, i18n):
     logger.debug("Registering handlers")
     register_handlers(bot)
 
+    logger.debug("Adding custom filters")
+    add_custom_filters(bot, config)
+
     return bot
diff --git a/mybot/filters/__init__.py b/mybot/filters/__init__.py
index e69de29..377fad7 100644
--- a/mybot/filters/__init__.py
+++ b/mybot/filters/__init__.py
@@ -0,0 +1,9 @@
+from telebot import TeleBot
+from telebot.custom_filters import StateFilter
+
+from .isowner import IsOwnerFilter
+
+
+def add_custom_filters(bot: TeleBot, config):
+    bot.add_custom_filter(StateFilter(bot))
+    bot.add_custom_filter(IsOwnerFilter(config.OWNER_ID))
diff --git a/mybot/filters/isowner.py b/mybot/filters/isowner.py
new file mode 100644
index 0000000..c4f2987
--- /dev/null
+++ b/mybot/filters/isowner.py
@@ -0,0 +1,12 @@
+from telebot.custom_filters import SimpleCustomFilter
+from telebot.types import Message
+
+
+class IsOwnerFilter (SimpleCustomFilter):
+    key = "is_owner"
+
+    def __init__(self, owner_id: int):
+        self.owner_id: int = owner_id
+
+    def check(self, message: Message):
+        return message.from_user.id == self.owner_id