diff --git a/telebot/__init__.py b/telebot/__init__.py
index 91cd332..b8b679e 100644
--- a/telebot/__init__.py
+++ b/telebot/__init__.py
@@ -7,6 +7,8 @@ import sys
 import threading
 import time
 
+from telebot.types import MessageID
+
 logger = logging.getLogger('TeleBot')
 formatter = logging.Formatter(
     '%(asctime)s (%(filename)s:%(lineno)d %(threadName)s) %(levelname)s - %(name)s: "%(message)s"'
@@ -751,19 +753,24 @@ class TeleBot:
             apihelper.forward_message(self.token, chat_id, from_chat_id, message_id, disable_notification, timeout))
 
     def copy_message(self, chat_id, from_chat_id, message_id, caption=None, parse_mode=None, caption_entities=None,
-                     reply_to_message_id=None, allow_sending_without_reply=None, reply_markup=None,
-                     disable_notification=None, timeout=None):
-        # FIXME: rewrite the docstring
+                     disable_notification=None, reply_to_message_id=None, allow_sending_without_reply=None, reply_markup=None,
+                     timeout=None):
         """
         Use this method to copy messages of any kind.
-        :param disable_notification:
         :param chat_id: which chat to forward
         :param from_chat_id: which chat message from
         :param message_id: message id
+        :param caption:
+        :param parse_mode:
+        :param caption_entities:
+        :param disable_notification:
+        :param reply_to_message_id:
+        :param allow_sending_without_reply:
+        :param reply_markup:
         :param timeout:
         :return: API reply.
         """
-        return types.Message.de_json(
+        return MessageID.de_json(
             apihelper.copy_message(self.token, chat_id, from_chat_id, message_id, caption, parse_mode, caption_entities,
                                    reply_to_message_id, allow_sending_without_reply, reply_markup,
                                    disable_notification, timeout))
diff --git a/telebot/apihelper.py b/telebot/apihelper.py
index 9ba0a1a..407ffcf 100644
--- a/telebot/apihelper.py
+++ b/telebot/apihelper.py
@@ -336,11 +336,11 @@ def copy_message(token, chat_id, from_chat_id, message_id, caption=None, parse_m
     if parse_mode is not None:
         payload['parse_mode'] = parse_mode
     if caption_entities is not None:
-        payload['caption_entities'] = caption_entities
+        payload['caption_entities'] = _convert_entites(caption_entities)
     if reply_to_message_id is not None:
         payload['reply_to_message_id'] = reply_to_message_id
     if reply_markup is not None:
-        payload['reply_markup'] = reply_markup
+        payload['reply_markup'] = _convert_markup(reply_markup)
     if allow_sending_without_reply is not None:
         payload['allow_sending_without_reply'] = allow_sending_without_reply
     if disable_notification is not None:
@@ -1309,6 +1309,12 @@ def _convert_markup(markup):
     return markup
 
 
+def _convert_entites(entites):
+    if isinstance(entites[0], types.JsonSerializable):
+        return [entity.to_json() for entity in entites]
+    return entites
+
+
 def convert_input_media(media):
     if isinstance(media, types.InputMedia):
         return media.convert_input_media()
diff --git a/telebot/types.py b/telebot/types.py
index 73e5db5..94316c0 100644
--- a/telebot/types.py
+++ b/telebot/types.py
@@ -261,6 +261,19 @@ class Chat(JsonDeserializable):
         self.location = location
 
 
+class MessageID(JsonDeserializable):
+    @classmethod
+    def de_json(cls, json_string):
+        if(json_string is None):
+            return None
+        obj = cls.check_json(json_string)
+        message_id = obj['message_id']
+        return cls(message_id)
+
+    def __init__(self, message_id):
+        self.message_id = message_id
+
+
 class Message(JsonDeserializable):
     @classmethod
     def de_json(cls, json_string):
@@ -548,7 +561,7 @@ class Message(JsonDeserializable):
         return self.__html_text(self.caption, self.caption_entities)
 
 
-class MessageEntity(JsonDeserializable):
+class MessageEntity(Dictionaryable, JsonSerializable, JsonDeserializable):
     @classmethod
     def de_json(cls, json_string):
         if (json_string is None): return None
@@ -569,6 +582,17 @@ class MessageEntity(JsonDeserializable):
         self.user = user
         self.language = language
 
+    def to_json(self):
+        return json.dumps(self.to_dict())
+
+    def to_dict(self):
+        return {"type": self.type,
+                "offset": self.offset,
+                "length": self.length,
+                "url": self.url,
+                "user": self.user,
+                "language":  self.language}
+
 
 class Dice(JsonSerializable, Dictionaryable, JsonDeserializable):
     @classmethod
diff --git a/tests/test_telebot.py b/tests/test_telebot.py
index 547d29d..a70911e 100644
--- a/tests/test_telebot.py
+++ b/tests/test_telebot.py
@@ -293,6 +293,13 @@ class TestTeleBot:
         ret_msg = tb.forward_message(CHAT_ID, CHAT_ID, msg.message_id)
         assert ret_msg.forward_from
 
+    def test_copy_message(self):
+        text = 'CI copy_message Test Message'
+        tb = telebot.TeleBot(TOKEN)
+        msg = tb.send_message(CHAT_ID, text)
+        ret_msg = tb.copy_message(CHAT_ID, CHAT_ID, msg.message_id)
+        assert ret_msg
+
     def test_forward_message_dis_noti(self):
         text = 'CI forward_message Test Message'
         tb = telebot.TeleBot(TOKEN)