diff --git a/aiogram/bot/base.py b/aiogram/bot/base.py
index e3a78054..aec439d0 100644
--- a/aiogram/bot/base.py
+++ b/aiogram/bot/base.py
@@ -173,43 +173,6 @@ class BaseBot:
 
         return await self.request(method, payload, files)
 
-    @property
-    def data(self) -> Dict:
-        """
-        Data stored in bot object
-
-        :return: Dictionary
-        """
-        return self._data
-
-    def __setitem__(self, key, value):
-        """
-        Store data in bot instance
-
-        :param key: Key in dict
-        :param value: Value
-        """
-        self._data[key] = value
-
-    def __getitem__(self, item):
-        """
-        Get item from bot instance by key
-
-        :param item: key name
-        :return: value
-        """
-        return self._data[item]
-
-    def get(self, key, default=None):
-        """
-        Get item from bot instance by key or return default value
-
-        :param key: key in dict
-        :param default: default value
-        :return: value or default value
-        """
-        return self._data.get(key, default)
-
     @property
     def parse_mode(self):
         return getattr(self, '_parse_mode', None)
diff --git a/aiogram/bot/bot.py b/aiogram/bot/bot.py
index 5a16d669..c3644f60 100644
--- a/aiogram/bot/bot.py
+++ b/aiogram/bot/bot.py
@@ -1,15 +1,15 @@
 from __future__ import annotations
 
 import typing
-from contextvars import ContextVar
 
 from .base import BaseBot, api
 from .. import types
 from ..types import base
+from ..utils.mixins import DataMixin, ContextInstanceMixin
 from ..utils.payload import generate_payload, prepare_arg, prepare_attachment, prepare_file
 
 
-class Bot(BaseBot):
+class Bot(BaseBot, DataMixin, ContextInstanceMixin):
     """
     Base bot class
     """
@@ -39,14 +39,6 @@ class Bot(BaseBot):
         if hasattr(self, '_me'):
             delattr(self, '_me')
 
-    @classmethod
-    def current(cls) -> Bot:
-        """
-        Return active bot instance from the current context or None
-        :return: Bot or None
-        """
-        return bot.get()
-
     async def download_file_by_id(self, file_id: base.String, destination=None,
                                   timeout: base.Integer = 30, chunk_size: base.Integer = 65536,
                                   seek: base.Boolean = True):
@@ -98,7 +90,7 @@ class Bot(BaseBot):
         allowed_updates = prepare_arg(allowed_updates)
         payload = generate_payload(**locals())
 
-        result = await self.request(api.Methods.GET_UPDATES, payload, timeout=timeout + 2 if timeout else None)
+        result = await self.request(api.Methods.GET_UPDATES, payload)
         return [types.Update(**update) for update in result]
 
     async def set_webhook(self, url: base.String,
@@ -522,7 +514,7 @@ class Bot(BaseBot):
         """
         reply_markup = prepare_arg(reply_markup)
         payload = generate_payload(**locals(), exclude=["animation", "thumb"])
-        
+
         files = {}
         prepare_file(payload, files, 'animation', animation)
         prepare_attachment(payload, files, 'thumb', thumb)
@@ -2064,6 +2056,3 @@ class Bot(BaseBot):
         result = await self.request(api.Methods.GET_GAME_HIGH_SCORES, payload)
 
         return [types.GameHighScore(**gamehighscore) for gamehighscore in result]
-
-
-bot: ContextVar[Bot] = ContextVar('bot_instance', default=None)
diff --git a/aiogram/contrib/middlewares/i18n.py b/aiogram/contrib/middlewares/i18n.py
index 2ecc167a..65cb1400 100644
--- a/aiogram/contrib/middlewares/i18n.py
+++ b/aiogram/contrib/middlewares/i18n.py
@@ -116,7 +116,7 @@ class I18nMiddleware(BaseMiddleware):
         :param args: event arguments
         :return: locale name
         """
-        user: types.User = types.User.current()
+        user: types.User = types.User.get_current()
         locale: Locale = user.locale
 
         if locale:
diff --git a/aiogram/dispatcher/__init__.py b/aiogram/dispatcher/__init__.py
index 2ff5dc90..6ad43bbe 100644
--- a/aiogram/dispatcher/__init__.py
+++ b/aiogram/dispatcher/__init__.py
@@ -3,12 +3,11 @@ from . import handler
 from . import middlewares
 from . import storage
 from . import webhook
-from .dispatcher import Dispatcher, dispatcher, FSMContext, DEFAULT_RATE_LIMIT
+from .dispatcher import Dispatcher, FSMContext, DEFAULT_RATE_LIMIT
 
 __all__ = [
     'DEFAULT_RATE_LIMIT',
     'Dispatcher',
-    'dispatcher',
     'FSMContext',
     'filters',
     'handler',
diff --git a/aiogram/dispatcher/dispatcher.py b/aiogram/dispatcher/dispatcher.py
index cade7358..3c1506f8 100644
--- a/aiogram/dispatcher/dispatcher.py
+++ b/aiogram/dispatcher/dispatcher.py
@@ -4,7 +4,6 @@ import itertools
 import logging
 import time
 import typing
-from contextvars import ContextVar
 
 from .filters import Command, ContentTypeFilter, ExceptionsFilter, FiltersFactory, HashTag, Regexp, \
     RegexpCommandsFilter, StateFilter, Text
@@ -14,15 +13,16 @@ from .storage import BaseStorage, DELTA, DisabledStorage, EXCEEDED_COUNT, FSMCon
     LAST_CALL, RATE_LIMIT, RESULT
 from .webhook import BaseResponse
 from .. import types
-from ..bot import Bot, bot
+from ..bot import Bot
 from ..utils.exceptions import TelegramAPIError, Throttled
+from ..utils.mixins import ContextInstanceMixin, DataMixin
 
 log = logging.getLogger(__name__)
 
 DEFAULT_RATE_LIMIT = .1
 
 
-class Dispatcher:
+class Dispatcher(DataMixin, ContextInstanceMixin):
     """
     Simple Updates dispatcher
 
@@ -112,23 +112,6 @@ class Dispatcher:
     def __del__(self):
         self.stop_polling()
 
-    @property
-    def data(self):
-        return self.bot.data
-
-    def __setitem__(self, key, value):
-        self.bot.data[key] = value
-
-    def __getitem__(self, item):
-        return self.bot.data[item]
-
-    def get(self, key, default=None):
-        return self.bot.data.get(key, default)
-
-    @classmethod
-    def current(cls):
-        return dispatcher.get()
-
     async def skip_updates(self):
         """
         You can skip old incoming updates from queue.
@@ -245,8 +228,8 @@ class Dispatcher:
         log.info('Start polling.')
 
         # context.set_value(MODE, LONG_POLLING)
-        dispatcher.set(self)
-        bot.bot.set(self.bot)
+        Dispatcher.set_current(self)
+        Bot.set_current(self.bot)
 
         if reset_webhook is None:
             await self.reset_webhook(check=False)
@@ -867,10 +850,10 @@ class Dispatcher:
         :return:
         """
         if chat is None:
-            chat_obj = types.Chat.current()
+            chat_obj = types.Chat.get_current()
             chat = chat_obj.id if chat_obj else None
         if user is None:
-            user_obj = types.User.current()
+            user_obj = types.User.get_current()
             user = user_obj.id if user_obj else None
 
         return FSMContext(storage=self.storage, chat=chat, user=user)
@@ -895,8 +878,8 @@ class Dispatcher:
         if rate is None:
             rate = self.throttling_rate_limit
         if user is None and chat is None:
-            user = types.User.current()
-            chat = types.Chat.current()
+            user = types.User.get_current()
+            chat = types.Chat.get_current()
 
         # Detect current time
         now = time.time()
@@ -945,8 +928,8 @@ class Dispatcher:
             raise RuntimeError('This storage does not provide Leaky Bucket')
 
         if user is None and chat is None:
-            user = types.User.current()
-            chat = types.Chat.current()
+            user = types.User.get_current()
+            chat = types.Chat.get_current()
 
         bucket = await self.storage.get_bucket(chat=chat, user=user)
         data = bucket.get(key, {})
@@ -965,8 +948,8 @@ class Dispatcher:
             raise RuntimeError('This storage does not provide Leaky Bucket')
 
         if user is None and chat is None:
-            user = types.User.current()
-            chat = types.Chat.current()
+            user = types.User.get_current()
+            chat = types.Chat.get_current()
 
         bucket = await self.storage.get_bucket(chat=chat, user=user)
         if bucket and key in bucket:
@@ -997,7 +980,7 @@ class Dispatcher:
                 response = task.result()
             except Exception as e:
                 self.loop.create_task(
-                    self.errors_handlers.notify(types.Update.current(), e))
+                    self.errors_handlers.notify(types.Update.get_current(), e))
             else:
                 if isinstance(response, BaseResponse):
                     self.loop.create_task(response.execute_response(self.bot))
@@ -1016,6 +999,3 @@ class Dispatcher:
         if run_task:
             return self.async_task(callback)
         return callback
-
-
-dispatcher: ContextVar[Dispatcher] = ContextVar('dispatcher_instance', default=None)
diff --git a/aiogram/dispatcher/filters/state.py b/aiogram/dispatcher/filters/state.py
index fadc3687..afe08e64 100644
--- a/aiogram/dispatcher/filters/state.py
+++ b/aiogram/dispatcher/filters/state.py
@@ -53,7 +53,7 @@ class State:
     __repr__ = __str__
 
     async def set(self):
-        state = Dispatcher.current().current_state()
+        state = Dispatcher.get_current().current_state()
         await state.set_state(self.state)
 
 
@@ -143,7 +143,7 @@ class StatesGroupMeta(type):
 class StatesGroup(metaclass=StatesGroupMeta):
     @classmethod
     async def next(cls) -> str:
-        state = Dispatcher.current().current_state()
+        state = Dispatcher.get_current().current_state()
         state_name = await state.get_state()
 
         try:
@@ -161,7 +161,7 @@ class StatesGroup(metaclass=StatesGroupMeta):
 
     @classmethod
     async def previous(cls) -> str:
-        state = Dispatcher.current().current_state()
+        state = Dispatcher.get_current().current_state()
         state_name = await state.get_state()
 
         try:
@@ -179,7 +179,7 @@ class StatesGroup(metaclass=StatesGroupMeta):
 
     @classmethod
     async def first(cls) -> str:
-        state = Dispatcher.current().current_state()
+        state = Dispatcher.get_current().current_state()
         first_step_name = cls.states_names[0]
 
         await state.set_state(first_step_name)
@@ -187,7 +187,7 @@ class StatesGroup(metaclass=StatesGroupMeta):
 
     @classmethod
     async def last(cls) -> str:
-        state = Dispatcher.current().current_state()
+        state = Dispatcher.get_current().current_state()
         last_step_name = cls.states_names[-1]
 
         await state.set_state(last_step_name)
diff --git a/aiogram/dispatcher/webhook.py b/aiogram/dispatcher/webhook.py
index bc2a0e60..2dc9c70b 100644
--- a/aiogram/dispatcher/webhook.py
+++ b/aiogram/dispatcher/webhook.py
@@ -89,10 +89,9 @@ class WebhookRequestHandler(web.View):
         """
         dp = self.request.app[BOT_DISPATCHER_KEY]
         try:
-            from aiogram.bot import bot
-            from aiogram.dispatcher import dispatcher
-            dispatcher.set(dp)
-            bot.bot.set(dp.bot)
+            from aiogram import Bot, Dispatcher
+            Dispatcher.set_current(dp)
+            Bot.set_current(dp.bot)
         except RuntimeError:
             pass
         return dp
@@ -204,7 +203,7 @@ class WebhookRequestHandler(web.View):
             results = task.result()
         except Exception as e:
             loop.create_task(
-                dispatcher.errors_handlers.notify(dispatcher, types.Update.current(), e))
+                dispatcher.errors_handlers.notify(dispatcher, types.Update.get_current(), e))
         else:
             response = self.get_response(results)
             if response is not None:
@@ -355,7 +354,7 @@ class BaseResponse:
     async def __call__(self, bot=None):
         if bot is None:
             from aiogram import Bot
-            bot = Bot.current()
+            bot = Bot.get_current()
         return await self.execute_response(bot)
 
     async def __aenter__(self):
@@ -449,7 +448,7 @@ class ParseModeMixin:
         :return:
         """
         from aiogram import Bot
-        bot = Bot.current()
+        bot = Bot.get_current()
         if bot is not None:
             return bot.parse_mode
 
diff --git a/aiogram/types/base.py b/aiogram/types/base.py
index 9982ad35..8125a37d 100644
--- a/aiogram/types/base.py
+++ b/aiogram/types/base.py
@@ -2,11 +2,11 @@ from __future__ import annotations
 
 import io
 import typing
-from contextvars import ContextVar
 from typing import TypeVar
 
 from .fields import BaseField
 from ..utils import json
+from ..utils.mixins import ContextInstanceMixin
 
 __all__ = ('MetaTelegramObject', 'TelegramObject', 'InputFile', 'String', 'Integer', 'Float', 'Boolean')
 
@@ -57,7 +57,6 @@ class MetaTelegramObject(type):
 
         mcs._objects[cls.__name__] = cls
 
-        cls._current = ContextVar('current_' + cls.__name__, default=None)  # Maybe need to set default=None?
         return cls
 
     @property
@@ -65,7 +64,7 @@ class MetaTelegramObject(type):
         return cls._objects
 
 
-class TelegramObject(metaclass=MetaTelegramObject):
+class TelegramObject(ContextInstanceMixin, metaclass=MetaTelegramObject):
     """
     Abstract class for telegram objects
     """
@@ -93,14 +92,6 @@ class TelegramObject(metaclass=MetaTelegramObject):
             if value.default and key not in self.values:
                 self.values[key] = value.default
 
-    @classmethod
-    def current(cls):
-        return cls._current.get()
-
-    @classmethod
-    def set_current(cls, obj: TelegramObject):
-        return cls._current.set(obj)
-
     @property
     def conf(self) -> typing.Dict[str, typing.Any]:
         return self._conf
@@ -151,7 +142,7 @@ class TelegramObject(metaclass=MetaTelegramObject):
     @property
     def bot(self):
         from ..bot.bot import Bot
-        return Bot.current()
+        return Bot.get_current()
 
     def to_python(self) -> typing.Dict:
         """
diff --git a/aiogram/types/chat.py b/aiogram/types/chat.py
index cc476de1..cd34f1be 100644
--- a/aiogram/types/chat.py
+++ b/aiogram/types/chat.py
@@ -511,7 +511,7 @@ class ChatActions(helper.Helper):
     @classmethod
     async def _do(cls, action: str, sleep=None):
         from aiogram import Bot
-        await Bot.current().send_chat_action(Chat.current().id, action)
+        await Bot.get_current().send_chat_action(Chat.get_current().id, action)
         if sleep:
             await asyncio.sleep(sleep)
 
diff --git a/aiogram/utils/executor.py b/aiogram/utils/executor.py
index f8611a26..0679de8c 100644
--- a/aiogram/utils/executor.py
+++ b/aiogram/utils/executor.py
@@ -103,10 +103,9 @@ class Executor:
 
         self._freeze = False
 
-        from aiogram.bot.bot import bot as ctx_bot
-        from aiogram.dispatcher import dispatcher as ctx_dp
-        ctx_bot.set(dispatcher.bot)
-        ctx_dp.set(dispatcher)
+        from aiogram import Bot, Dispatcher
+        Bot.set_current(dispatcher.bot)
+        Dispatcher.set_current(dispatcher)
 
     @property
     def frozen(self):
diff --git a/aiogram/utils/mixins.py b/aiogram/utils/mixins.py
new file mode 100644
index 00000000..dba2f2cd
--- /dev/null
+++ b/aiogram/utils/mixins.py
@@ -0,0 +1,42 @@
+import contextvars
+
+
+class DataMixin:
+    @property
+    def data(self):
+        data = getattr(self, '_data', None)
+        if data is None:
+            data = {}
+            setattr(self, '_data', data)
+        return data
+
+    def __getitem__(self, item):
+        return self.data[item]
+
+    def __setitem__(self, key, value):
+        self.data[key] = value
+
+    def __delitem__(self, key):
+        del self.data[key]
+
+    def get(self, key, default=None):
+        return self.data.get(key, default)
+
+
+class ContextInstanceMixin:
+    def __init_subclass__(cls, **kwargs):
+        cls.__context_instance = contextvars.ContextVar('instance_' + cls.__name__)
+        return cls
+
+    @classmethod
+    def get_current(cls, no_error=True):
+        if no_error:
+            return cls.__context_instance.get(None)
+        return cls.__context_instance.get()
+
+    @classmethod
+    def set_current(cls, value):
+        if not isinstance(value, cls):
+            raise TypeError(f"Value should be instance of '{cls.__name__}' not '{type(value).__name__}'")
+        cls.__context_instance.set(value)
+
diff --git a/examples/middleware_and_antiflood.py b/examples/middleware_and_antiflood.py
index 6f26b2ee..7986bf3f 100644
--- a/examples/middleware_and_antiflood.py
+++ b/examples/middleware_and_antiflood.py
@@ -56,7 +56,7 @@ class ThrottlingMiddleware(BaseMiddleware):
         handler = current_handler.get()
 
         # Get dispatcher from context
-        dispatcher = Dispatcher.current()
+        dispatcher = Dispatcher.get_current()
         # If handler was configured, get rate limit and key from handler
         if handler:
             limit = getattr(handler, 'throttling_rate_limit', self.rate_limit)
@@ -83,7 +83,7 @@ class ThrottlingMiddleware(BaseMiddleware):
         :param throttled:
         """
         handler = current_handler.get()
-        dispatcher = Dispatcher.current()
+        dispatcher = Dispatcher.get_current()
         if handler:
             key = getattr(handler, 'throttling_key', f"{self.prefix}_{handler.__name__}")
         else: