diff --git a/line-openapi b/line-openapi
index 9488f69f..360cf19a 160000
--- a/line-openapi
+++ b/line-openapi
@@ -1 +1 @@
-Subproject commit 9488f69f56b16650e3b20d700efad5f1d5c5635a
+Subproject commit 360cf19a22f7810db52357d827636a31f29c0d91
diff --git a/linebot/v3/messaging/__init__.py b/linebot/v3/messaging/__init__.py
index cd9987bf..19338cb0 100644
--- a/linebot/v3/messaging/__init__.py
+++ b/linebot/v3/messaging/__init__.py
@@ -153,6 +153,7 @@
 from linebot.v3.messaging.models.location_message import LocationMessage
 from linebot.v3.messaging.models.lottery_acquisition_condition_request import LotteryAcquisitionConditionRequest
 from linebot.v3.messaging.models.lottery_acquisition_condition_response import LotteryAcquisitionConditionResponse
+from linebot.v3.messaging.models.mark_messages_as_read_by_token_request import MarkMessagesAsReadByTokenRequest
 from linebot.v3.messaging.models.mark_messages_as_read_request import MarkMessagesAsReadRequest
 from linebot.v3.messaging.models.members_ids_response import MembersIdsResponse
 from linebot.v3.messaging.models.membership import Membership
diff --git a/linebot/v3/messaging/api/async_messaging_api.py b/linebot/v3/messaging/api/async_messaging_api.py
index 03823cb7..c0dce7a5 100644
--- a/linebot/v3/messaging/api/async_messaging_api.py
+++ b/linebot/v3/messaging/api/async_messaging_api.py
@@ -40,6 +40,7 @@
 from linebot.v3.messaging.models.group_summary_response import GroupSummaryResponse
 from linebot.v3.messaging.models.group_user_profile_response import GroupUserProfileResponse
 from linebot.v3.messaging.models.issue_link_token_response import IssueLinkTokenResponse
+from linebot.v3.messaging.models.mark_messages_as_read_by_token_request import MarkMessagesAsReadByTokenRequest
 from linebot.v3.messaging.models.mark_messages_as_read_request import MarkMessagesAsReadRequest
 from linebot.v3.messaging.models.members_ids_response import MembersIdsResponse
 from linebot.v3.messaging.models.membership_list_response import MembershipListResponse
@@ -7222,6 +7223,162 @@ def mark_messages_as_read_with_http_info(self, mark_messages_as_read_request : M
             collection_formats=_collection_formats,
             _request_auth=_params.get('_request_auth'))
 
+    @overload
+    async def mark_messages_as_read_by_token(self, mark_messages_as_read_by_token_request : MarkMessagesAsReadByTokenRequest, **kwargs) -> None:  # noqa: E501
+        ...
+
+    @overload
+    def mark_messages_as_read_by_token(self, mark_messages_as_read_by_token_request : MarkMessagesAsReadByTokenRequest, async_req: Optional[bool]=True, **kwargs) -> None:  # noqa: E501
+        ...
+
+    @validate_arguments
+    def mark_messages_as_read_by_token(self, mark_messages_as_read_by_token_request : MarkMessagesAsReadByTokenRequest, async_req: Optional[bool]=None, **kwargs) -> Union[None, Awaitable[None]]:  # noqa: E501
+        """mark_messages_as_read_by_token  # noqa: E501
+
+        Mark messages from users as read by token  # noqa: E501
+        This method makes a synchronous HTTP request by default. To make an
+        asynchronous HTTP request, please pass async_req=True
+
+        >>> thread = api.mark_messages_as_read_by_token(mark_messages_as_read_by_token_request, async_req=True)
+        >>> result = thread.get()
+
+        :param mark_messages_as_read_by_token_request: (required)
+        :type mark_messages_as_read_by_token_request: MarkMessagesAsReadByTokenRequest
+        :param async_req: Whether to execute the request asynchronously.
+        :type async_req: bool, optional
+        :param _request_timeout: timeout setting for this request. If one
+                                 number provided, it will be total request
+                                 timeout. It can also be a pair (tuple) of
+                                 (connection, read) timeouts.
+        :return: Returns the result object.
+                 If the method is called asynchronously,
+                 returns the request thread.
+        :rtype: None
+        """
+        kwargs['_return_http_data_only'] = True
+        if '_preload_content' in kwargs:
+            raise ValueError("Error! Please call the mark_messages_as_read_by_token_with_http_info method with `_preload_content` instead and obtain raw data from ApiResponse.raw_data")
+        if async_req is not None:
+            kwargs['async_req'] = async_req
+        return self.mark_messages_as_read_by_token_with_http_info(mark_messages_as_read_by_token_request, **kwargs)  # noqa: E501
+
+    @validate_arguments
+    def mark_messages_as_read_by_token_with_http_info(self, mark_messages_as_read_by_token_request : MarkMessagesAsReadByTokenRequest, **kwargs) -> ApiResponse:  # noqa: E501
+        """mark_messages_as_read_by_token  # noqa: E501
+
+        Mark messages from users as read by token  # noqa: E501
+        This method makes a synchronous HTTP request by default. To make an
+        asynchronous HTTP request, please pass async_req=True
+
+        >>> thread = api.mark_messages_as_read_by_token_with_http_info(mark_messages_as_read_by_token_request, async_req=True)
+        >>> result = thread.get()
+
+        :param mark_messages_as_read_by_token_request: (required)
+        :type mark_messages_as_read_by_token_request: MarkMessagesAsReadByTokenRequest
+        :param async_req: Whether to execute the request asynchronously.
+        :type async_req: bool, optional
+        :param _preload_content: if False, the ApiResponse.data will
+                                 be set to none and raw_data will store the
+                                 HTTP response body without reading/decoding.
+                                 Default is True.
+        :type _preload_content: bool, optional
+        :param _return_http_data_only: response data instead of ApiResponse
+                                       object with status code, headers, etc
+        :type _return_http_data_only: bool, optional
+        :param _request_timeout: timeout setting for this request. If one
+                                 number provided, it will be total request
+                                 timeout. It can also be a pair (tuple) of
+                                 (connection, read) timeouts.
+        :param _request_auth: set to override the auth_settings for an a single
+                              request; this effectively ignores the authentication
+                              in the spec for a single request.
+        :type _request_auth: dict, optional
+        :type _content_type: string, optional: force content-type for the request
+        :return: Returns the result object.
+                 If the method is called asynchronously,
+                 returns the request thread.
+        :rtype: None
+        """
+
+        _host = self.line_base_path
+        _params = locals()
+
+        _all_params = [
+            'mark_messages_as_read_by_token_request'
+        ]
+        _all_params.extend(
+            [
+                'async_req',
+                '_return_http_data_only',
+                '_preload_content',
+                '_request_timeout',
+                '_request_auth',
+                '_content_type',
+                '_headers'
+            ]
+        )
+
+        # validate the arguments
+        for _key, _val in _params['kwargs'].items():
+            if _key not in _all_params:
+                raise ApiTypeError(
+                    "Got an unexpected keyword argument '%s'"
+                    " to method mark_messages_as_read_by_token" % _key
+                )
+            _params[_key] = _val
+        del _params['kwargs']
+
+        _collection_formats = {}
+
+        # process the path parameters
+        _path_params = {}
+
+        # process the query parameters
+        _query_params = []
+        # process the header parameters
+        _header_params = dict(_params.get('_headers', {}))
+        # process the form parameters
+        _form_params = []
+        _files = {}
+        # process the body parameter
+        _body_params = None
+        if _params['mark_messages_as_read_by_token_request'] is not None:
+            _body_params = _params['mark_messages_as_read_by_token_request']
+
+        # set the HTTP header `Accept`
+        _header_params['Accept'] = self.api_client.select_header_accept(
+            ['application/json'])  # noqa: E501
+
+        # set the HTTP header `Content-Type`
+        _content_types_list = _params.get('_content_type',
+            self.api_client.select_header_content_type(
+                ['application/json']))
+        if _content_types_list:
+                _header_params['Content-Type'] = _content_types_list
+
+        # authentication setting
+        _auth_settings = ['Bearer']  # noqa: E501
+
+        _response_types_map = {}
+
+        return self.api_client.call_api(
+            '/v2/bot/chat/markAsRead', 'POST',
+            _path_params,
+            _query_params,
+            _header_params,
+            body=_body_params,
+            post_params=_form_params,
+            files=_files,
+            response_types_map=_response_types_map,
+            auth_settings=_auth_settings,
+            async_req=_params.get('async_req'),
+            _return_http_data_only=_params.get('_return_http_data_only'),  # noqa: E501
+            _preload_content=_params.get('_preload_content', True),
+            _request_timeout=_params.get('_request_timeout'),
+            _host=_host,
+            collection_formats=_collection_formats,
+            _request_auth=_params.get('_request_auth'))
+
     @overload
     async def multicast(self, multicast_request : MulticastRequest, x_line_retry_key : Annotated[Optional[StrictStr], Field(description="Retry key. Specifies the UUID in hexadecimal format (e.g., `123e4567-e89b-12d3-a456-426614174000`) generated by any method. The retry key isn't generated by LINE. Each developer must generate their own retry key. ")] = None, **kwargs) -> object:  # noqa: E501
         ...
diff --git a/linebot/v3/messaging/api/messaging_api.py b/linebot/v3/messaging/api/messaging_api.py
index 646d5e61..356df42b 100644
--- a/linebot/v3/messaging/api/messaging_api.py
+++ b/linebot/v3/messaging/api/messaging_api.py
@@ -38,6 +38,7 @@
 from linebot.v3.messaging.models.group_summary_response import GroupSummaryResponse
 from linebot.v3.messaging.models.group_user_profile_response import GroupUserProfileResponse
 from linebot.v3.messaging.models.issue_link_token_response import IssueLinkTokenResponse
+from linebot.v3.messaging.models.mark_messages_as_read_by_token_request import MarkMessagesAsReadByTokenRequest
 from linebot.v3.messaging.models.mark_messages_as_read_request import MarkMessagesAsReadRequest
 from linebot.v3.messaging.models.members_ids_response import MembersIdsResponse
 from linebot.v3.messaging.models.membership_list_response import MembershipListResponse
@@ -6750,6 +6751,152 @@ def mark_messages_as_read_with_http_info(self, mark_messages_as_read_request : M
             collection_formats=_collection_formats,
             _request_auth=_params.get('_request_auth'))
 
+    @validate_arguments
+    def mark_messages_as_read_by_token(self, mark_messages_as_read_by_token_request : MarkMessagesAsReadByTokenRequest, **kwargs) -> None:  # noqa: E501
+        """mark_messages_as_read_by_token  # noqa: E501
+
+        Mark messages from users as read by token  # noqa: E501
+        This method makes a synchronous HTTP request by default. To make an
+        asynchronous HTTP request, please pass async_req=True
+
+        >>> thread = api.mark_messages_as_read_by_token(mark_messages_as_read_by_token_request, async_req=True)
+        >>> result = thread.get()
+
+        :param mark_messages_as_read_by_token_request: (required)
+        :type mark_messages_as_read_by_token_request: MarkMessagesAsReadByTokenRequest
+        :param async_req: Whether to execute the request asynchronously.
+        :type async_req: bool, optional
+        :param _request_timeout: timeout setting for this request. If one
+                                 number provided, it will be total request
+                                 timeout. It can also be a pair (tuple) of
+                                 (connection, read) timeouts.
+        :return: Returns the result object.
+                 If the method is called asynchronously,
+                 returns the request thread.
+        :rtype: None
+        """
+        kwargs['_return_http_data_only'] = True
+        if '_preload_content' in kwargs:
+            raise ValueError("Error! Please call the mark_messages_as_read_by_token_with_http_info method with `_preload_content` instead and obtain raw data from ApiResponse.raw_data")
+        return self.mark_messages_as_read_by_token_with_http_info(mark_messages_as_read_by_token_request, **kwargs)  # noqa: E501
+
+    @validate_arguments
+    def mark_messages_as_read_by_token_with_http_info(self, mark_messages_as_read_by_token_request : MarkMessagesAsReadByTokenRequest, **kwargs) -> ApiResponse:  # noqa: E501
+        """mark_messages_as_read_by_token  # noqa: E501
+
+        Mark messages from users as read by token  # noqa: E501
+        This method makes a synchronous HTTP request by default. To make an
+        asynchronous HTTP request, please pass async_req=True
+
+        >>> thread = api.mark_messages_as_read_by_token_with_http_info(mark_messages_as_read_by_token_request, async_req=True)
+        >>> result = thread.get()
+
+        :param mark_messages_as_read_by_token_request: (required)
+        :type mark_messages_as_read_by_token_request: MarkMessagesAsReadByTokenRequest
+        :param async_req: Whether to execute the request asynchronously.
+        :type async_req: bool, optional
+        :param _preload_content: if False, the ApiResponse.data will
+                                 be set to none and raw_data will store the
+                                 HTTP response body without reading/decoding.
+                                 Default is True.
+        :type _preload_content: bool, optional
+        :param _return_http_data_only: response data instead of ApiResponse
+                                       object with status code, headers, etc
+        :type _return_http_data_only: bool, optional
+        :param _request_timeout: timeout setting for this request. If one
+                                 number provided, it will be total request
+                                 timeout. It can also be a pair (tuple) of
+                                 (connection, read) timeouts.
+        :param _request_auth: set to override the auth_settings for an a single
+                              request; this effectively ignores the authentication
+                              in the spec for a single request.
+        :type _request_auth: dict, optional
+        :type _content_type: string, optional: force content-type for the request
+        :return: Returns the result object.
+                 If the method is called asynchronously,
+                 returns the request thread.
+        :rtype: None
+        """
+
+        _host = self.line_base_path
+        _params = locals()
+
+        _all_params = [
+            'mark_messages_as_read_by_token_request'
+        ]
+        _all_params.extend(
+            [
+                'async_req',
+                '_return_http_data_only',
+                '_preload_content',
+                '_request_timeout',
+                '_request_auth',
+                '_content_type',
+                '_headers'
+            ]
+        )
+
+        # validate the arguments
+        for _key, _val in _params['kwargs'].items():
+            if _key not in _all_params:
+                raise ApiTypeError(
+                    "Got an unexpected keyword argument '%s'"
+                    " to method mark_messages_as_read_by_token" % _key
+                )
+            _params[_key] = _val
+        del _params['kwargs']
+
+        _collection_formats = {}
+
+        # process the path parameters
+        _path_params = {}
+
+        # process the query parameters
+        _query_params = []
+        # process the header parameters
+        _header_params = dict(_params.get('_headers', {}))
+        # process the form parameters
+        _form_params = []
+        _files = {}
+        # process the body parameter
+        _body_params = None
+        if _params['mark_messages_as_read_by_token_request'] is not None:
+            _body_params = _params['mark_messages_as_read_by_token_request']
+
+        # set the HTTP header `Accept`
+        _header_params['Accept'] = self.api_client.select_header_accept(
+            ['application/json'])  # noqa: E501
+
+        # set the HTTP header `Content-Type`
+        _content_types_list = _params.get('_content_type',
+            self.api_client.select_header_content_type(
+                ['application/json']))
+        if _content_types_list:
+                _header_params['Content-Type'] = _content_types_list
+
+        # authentication setting
+        _auth_settings = ['Bearer']  # noqa: E501
+
+        _response_types_map = {}
+
+        return self.api_client.call_api(
+            '/v2/bot/chat/markAsRead', 'POST',
+            _path_params,
+            _query_params,
+            _header_params,
+            body=_body_params,
+            post_params=_form_params,
+            files=_files,
+            response_types_map=_response_types_map,
+            auth_settings=_auth_settings,
+            async_req=_params.get('async_req'),
+            _return_http_data_only=_params.get('_return_http_data_only'),  # noqa: E501
+            _preload_content=_params.get('_preload_content', True),
+            _request_timeout=_params.get('_request_timeout'),
+            _host=_host,
+            collection_formats=_collection_formats,
+            _request_auth=_params.get('_request_auth'))
+
     @validate_arguments
     def multicast(self, multicast_request : MulticastRequest, x_line_retry_key : Annotated[Optional[StrictStr], Field(description="Retry key. Specifies the UUID in hexadecimal format (e.g., `123e4567-e89b-12d3-a456-426614174000`) generated by any method. The retry key isn't generated by LINE. Each developer must generate their own retry key. ")] = None, **kwargs) -> object:  # noqa: E501
         """multicast  # noqa: E501
diff --git a/linebot/v3/messaging/docs/MessagingApi.md b/linebot/v3/messaging/docs/MessagingApi.md
index 90400038..24866c24 100644
--- a/linebot/v3/messaging/docs/MessagingApi.md
+++ b/linebot/v3/messaging/docs/MessagingApi.md
@@ -51,6 +51,7 @@ Method | HTTP request | Description
 [**link_rich_menu_id_to_users**](MessagingApi.md#link_rich_menu_id_to_users) | **POST** /v2/bot/richmenu/bulk/link | 
 [**list_coupon**](MessagingApi.md#list_coupon) | **GET** /v2/bot/coupon | 
 [**mark_messages_as_read**](MessagingApi.md#mark_messages_as_read) | **POST** /v2/bot/message/markAsRead | 
+[**mark_messages_as_read_by_token**](MessagingApi.md#mark_messages_as_read_by_token) | **POST** /v2/bot/chat/markAsRead | 
 [**multicast**](MessagingApi.md#multicast) | **POST** /v2/bot/message/multicast | 
 [**narrowcast**](MessagingApi.md#narrowcast) | **POST** /v2/bot/message/narrowcast | 
 [**push_message**](MessagingApi.md#push_message) | **POST** /v2/bot/message/push | 
@@ -3577,6 +3578,80 @@ void (empty response body)
 
 [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
 
+# **mark_messages_as_read_by_token**
+> mark_messages_as_read_by_token(mark_messages_as_read_by_token_request)
+
+
+
+Mark messages from users as read by token
+
+### Example
+
+* Bearer Authentication (Bearer):
+```python
+import time
+import os
+import linebot.v3.messaging
+from linebot.v3.messaging.models.mark_messages_as_read_by_token_request import MarkMessagesAsReadByTokenRequest
+from linebot.v3.messaging.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to https://api.line.me
+# See configuration.py for a list of all supported configuration parameters.
+configuration = linebot.v3.messaging.Configuration(
+    host = "https://api.line.me"
+)
+
+# The client must configure the authentication and authorization parameters
+# in accordance with the API server security policy.
+# Examples for each auth method are provided below, use the example that
+# satisfies your auth use case.
+
+# Configure Bearer authorization: Bearer
+configuration = linebot.v3.messaging.Configuration(
+    access_token = os.environ["BEARER_TOKEN"]
+)
+
+# Enter a context with an instance of the API client
+with linebot.v3.messaging.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = linebot.v3.messaging.MessagingApi(api_client)
+    mark_messages_as_read_by_token_request = {"markAsReadToken":"nz0x74mZT2mRn..."} # MarkMessagesAsReadByTokenRequest | 
+
+    try:
+        api_instance.mark_messages_as_read_by_token(mark_messages_as_read_by_token_request)
+    except Exception as e:
+        print("Exception when calling MessagingApi->mark_messages_as_read_by_token: %s\n" % e)
+```
+
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **mark_messages_as_read_by_token_request** | [**MarkMessagesAsReadByTokenRequest**](MarkMessagesAsReadByTokenRequest.md)|  | 
+
+### Return type
+
+void (empty response body)
+
+### Authorization
+
+[Bearer](../README.md#Bearer)
+
+### HTTP request headers
+
+ - **Content-Type**: application/json
+ - **Accept**: application/json
+
+### HTTP response details
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+**400** | An invalid markAsReadToken is specified. Tokens must be used by the bot that received them via Webhook. |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
 # **multicast**
 > object multicast(multicast_request, x_line_retry_key=x_line_retry_key)
 
diff --git a/linebot/v3/messaging/models/__init__.py b/linebot/v3/messaging/models/__init__.py
index 81fb143d..2ae5adc2 100644
--- a/linebot/v3/messaging/models/__init__.py
+++ b/linebot/v3/messaging/models/__init__.py
@@ -132,6 +132,7 @@
 from linebot.v3.messaging.models.location_message import LocationMessage
 from linebot.v3.messaging.models.lottery_acquisition_condition_request import LotteryAcquisitionConditionRequest
 from linebot.v3.messaging.models.lottery_acquisition_condition_response import LotteryAcquisitionConditionResponse
+from linebot.v3.messaging.models.mark_messages_as_read_by_token_request import MarkMessagesAsReadByTokenRequest
 from linebot.v3.messaging.models.mark_messages_as_read_request import MarkMessagesAsReadRequest
 from linebot.v3.messaging.models.members_ids_response import MembersIdsResponse
 from linebot.v3.messaging.models.membership import Membership
diff --git a/linebot/v3/messaging/models/mark_messages_as_read_by_token_request.py b/linebot/v3/messaging/models/mark_messages_as_read_by_token_request.py
new file mode 100644
index 00000000..8c09c0eb
--- /dev/null
+++ b/linebot/v3/messaging/models/mark_messages_as_read_by_token_request.py
@@ -0,0 +1,72 @@
+# coding: utf-8
+
+"""
+    LINE Messaging API
+
+    This document describes LINE Messaging API.  # noqa: E501
+
+    The version of the OpenAPI document: 0.0.1
+    Generated by OpenAPI Generator (https://openapi-generator.tech)
+
+    Do not edit the class manually.
+"""
+
+
+from __future__ import annotations
+import pprint
+import re  # noqa: F401
+import json
+
+
+
+from pydantic.v1 import BaseModel, Field, StrictStr
+
+class MarkMessagesAsReadByTokenRequest(BaseModel):
+    """
+    MarkMessagesAsReadByTokenRequest
+    https://developers.line.biz/en/reference/messaging-api/#mark-as-read-request-body
+    """
+    mark_as_read_token: StrictStr = Field(..., alias="markAsReadToken", description="Token used to mark messages as read.")
+
+    __properties = ["markAsReadToken"]
+
+    class Config:
+        """Pydantic configuration"""
+        allow_population_by_field_name = True
+        validate_assignment = True
+
+    def to_str(self) -> str:
+        """Returns the string representation of the model using alias"""
+        return pprint.pformat(self.dict(by_alias=True))
+
+    def to_json(self) -> str:
+        """Returns the JSON representation of the model using alias"""
+        return json.dumps(self.to_dict())
+
+    @classmethod
+    def from_json(cls, json_str: str) -> MarkMessagesAsReadByTokenRequest:
+        """Create an instance of MarkMessagesAsReadByTokenRequest from a JSON string"""
+        return cls.from_dict(json.loads(json_str))
+
+    def to_dict(self):
+        """Returns the dictionary representation of the model using alias"""
+        _dict = self.dict(by_alias=True,
+                          exclude={
+                          },
+                          exclude_none=True)
+        return _dict
+
+    @classmethod
+    def from_dict(cls, obj: dict) -> MarkMessagesAsReadByTokenRequest:
+        """Create an instance of MarkMessagesAsReadByTokenRequest from a dict"""
+        if obj is None:
+            return None
+
+        if not isinstance(obj, dict):
+            return MarkMessagesAsReadByTokenRequest.parse_obj(obj)
+
+        _obj = MarkMessagesAsReadByTokenRequest.parse_obj({
+            "mark_as_read_token": obj.get("markAsReadToken")
+        })
+        return _obj
+
diff --git a/linebot/v3/webhooks/models/audio_message_content.py b/linebot/v3/webhooks/models/audio_message_content.py
index 1c6e1453..cb39817b 100644
--- a/linebot/v3/webhooks/models/audio_message_content.py
+++ b/linebot/v3/webhooks/models/audio_message_content.py
@@ -19,7 +19,7 @@
 
 
 from typing import Optional
-from pydantic.v1 import Field, StrictInt
+from pydantic.v1 import Field, StrictInt, StrictStr
 from linebot.v3.webhooks.models.content_provider import ContentProvider
 from linebot.v3.webhooks.models.message_content import MessageContent
 
@@ -29,9 +29,10 @@ class AudioMessageContent(MessageContent):
     """
     content_provider: ContentProvider = Field(..., alias="contentProvider")
     duration: Optional[StrictInt] = Field(None, description="Length of audio file (milliseconds)")
+    mark_as_read_token: Optional[StrictStr] = Field(None, alias="markAsReadToken", description="Token used to mark the message as read. ")
     type: str = "audio"
 
-    __properties = ["type", "id", "contentProvider", "duration"]
+    __properties = ["type", "id", "contentProvider", "duration", "markAsReadToken"]
 
     class Config:
         """Pydantic configuration"""
@@ -75,7 +76,8 @@ def from_dict(cls, obj: dict) -> AudioMessageContent:
             "type": obj.get("type"),
             "id": obj.get("id"),
             "content_provider": ContentProvider.from_dict(obj.get("contentProvider")) if obj.get("contentProvider") is not None else None,
-            "duration": obj.get("duration")
+            "duration": obj.get("duration"),
+            "mark_as_read_token": obj.get("markAsReadToken")
         })
         return _obj
 
diff --git a/linebot/v3/webhooks/models/file_message_content.py b/linebot/v3/webhooks/models/file_message_content.py
index 0f181c8f..c268d098 100644
--- a/linebot/v3/webhooks/models/file_message_content.py
+++ b/linebot/v3/webhooks/models/file_message_content.py
@@ -18,7 +18,7 @@
 import json
 
 
-
+from typing import Optional
 from pydantic.v1 import Field, StrictInt, StrictStr
 from linebot.v3.webhooks.models.message_content import MessageContent
 
@@ -28,9 +28,10 @@ class FileMessageContent(MessageContent):
     """
     file_name: StrictStr = Field(..., alias="fileName", description="File name")
     file_size: StrictInt = Field(..., alias="fileSize", description="File size in bytes")
+    mark_as_read_token: Optional[StrictStr] = Field(None, alias="markAsReadToken", description="Token used to mark the message as read. ")
     type: str = "file"
 
-    __properties = ["type", "id", "fileName", "fileSize"]
+    __properties = ["type", "id", "fileName", "fileSize", "markAsReadToken"]
 
     class Config:
         """Pydantic configuration"""
@@ -71,7 +72,8 @@ def from_dict(cls, obj: dict) -> FileMessageContent:
             "type": obj.get("type"),
             "id": obj.get("id"),
             "file_name": obj.get("fileName"),
-            "file_size": obj.get("fileSize")
+            "file_size": obj.get("fileSize"),
+            "mark_as_read_token": obj.get("markAsReadToken")
         })
         return _obj
 
diff --git a/linebot/v3/webhooks/models/image_message_content.py b/linebot/v3/webhooks/models/image_message_content.py
index ab2409c0..f719af0f 100644
--- a/linebot/v3/webhooks/models/image_message_content.py
+++ b/linebot/v3/webhooks/models/image_message_content.py
@@ -31,9 +31,10 @@ class ImageMessageContent(MessageContent):
     content_provider: ContentProvider = Field(..., alias="contentProvider")
     image_set: Optional[ImageSet] = Field(None, alias="imageSet")
     quote_token: StrictStr = Field(..., alias="quoteToken", description="Quote token to quote this message. ")
+    mark_as_read_token: Optional[StrictStr] = Field(None, alias="markAsReadToken", description="Token used to mark the message as read. ")
     type: str = "image"
 
-    __properties = ["type", "id", "contentProvider", "imageSet", "quoteToken"]
+    __properties = ["type", "id", "contentProvider", "imageSet", "quoteToken", "markAsReadToken"]
 
     class Config:
         """Pydantic configuration"""
@@ -81,7 +82,8 @@ def from_dict(cls, obj: dict) -> ImageMessageContent:
             "id": obj.get("id"),
             "content_provider": ContentProvider.from_dict(obj.get("contentProvider")) if obj.get("contentProvider") is not None else None,
             "image_set": ImageSet.from_dict(obj.get("imageSet")) if obj.get("imageSet") is not None else None,
-            "quote_token": obj.get("quoteToken")
+            "quote_token": obj.get("quoteToken"),
+            "mark_as_read_token": obj.get("markAsReadToken")
         })
         return _obj
 
diff --git a/linebot/v3/webhooks/models/location_message_content.py b/linebot/v3/webhooks/models/location_message_content.py
index 08268270..96f2ce17 100644
--- a/linebot/v3/webhooks/models/location_message_content.py
+++ b/linebot/v3/webhooks/models/location_message_content.py
@@ -30,9 +30,10 @@ class LocationMessageContent(MessageContent):
     address: Optional[StrictStr] = Field(None, description="Address")
     latitude: Union[StrictFloat, StrictInt] = Field(..., description="Latitude")
     longitude: Union[StrictFloat, StrictInt] = Field(..., description="Longitude")
+    mark_as_read_token: Optional[StrictStr] = Field(None, alias="markAsReadToken", description="Token used to mark the message as read. ")
     type: str = "location"
 
-    __properties = ["type", "id", "title", "address", "latitude", "longitude"]
+    __properties = ["type", "id", "title", "address", "latitude", "longitude", "markAsReadToken"]
 
     class Config:
         """Pydantic configuration"""
@@ -75,7 +76,8 @@ def from_dict(cls, obj: dict) -> LocationMessageContent:
             "title": obj.get("title"),
             "address": obj.get("address"),
             "latitude": obj.get("latitude"),
-            "longitude": obj.get("longitude")
+            "longitude": obj.get("longitude"),
+            "mark_as_read_token": obj.get("markAsReadToken")
         })
         return _obj
 
diff --git a/linebot/v3/webhooks/models/sticker_message_content.py b/linebot/v3/webhooks/models/sticker_message_content.py
index e6f32651..3a52cc9a 100644
--- a/linebot/v3/webhooks/models/sticker_message_content.py
+++ b/linebot/v3/webhooks/models/sticker_message_content.py
@@ -33,10 +33,11 @@ class StickerMessageContent(MessageContent):
     keywords: Optional[conlist(StrictStr, max_items=15)] = Field(None, description="Array of up to 15 keywords describing the sticker. If a sticker has 16 or more keywords, a random selection of 15 keywords will be returned. The keyword selection is random for each event, so different keywords may be returned for the same sticker. ")
     text: Optional[constr(strict=True, max_length=100)] = Field(None, description="Any text entered by the user. This property is only included for message stickers. Max character limit: 100 ")
     quote_token: StrictStr = Field(..., alias="quoteToken", description="Quote token to quote this message. ")
-    quoted_message_id: Optional[StrictStr] = Field(None, alias="quotedMessageId", description="Message ID of a quoted message. Only included when the received message quotes a past message.  ")
+    quoted_message_id: Optional[StrictStr] = Field(None, alias="quotedMessageId", description="Message ID of a quoted message. Only included when the received message quotes a past message. ")
+    mark_as_read_token: Optional[StrictStr] = Field(None, alias="markAsReadToken", description="Token used to mark the message as read.  ")
     type: str = "sticker"
 
-    __properties = ["type", "id", "packageId", "stickerId", "stickerResourceType", "keywords", "text", "quoteToken", "quotedMessageId"]
+    __properties = ["type", "id", "packageId", "stickerId", "stickerResourceType", "keywords", "text", "quoteToken", "quotedMessageId", "markAsReadToken"]
 
     @validator('sticker_resource_type')
     def sticker_resource_type_validate_enum(cls, value):
@@ -89,7 +90,8 @@ def from_dict(cls, obj: dict) -> StickerMessageContent:
             "keywords": obj.get("keywords"),
             "text": obj.get("text"),
             "quote_token": obj.get("quoteToken"),
-            "quoted_message_id": obj.get("quotedMessageId")
+            "quoted_message_id": obj.get("quotedMessageId"),
+            "mark_as_read_token": obj.get("markAsReadToken")
         })
         return _obj
 
diff --git a/linebot/v3/webhooks/models/text_message_content.py b/linebot/v3/webhooks/models/text_message_content.py
index f63a040a..bf91b0c6 100644
--- a/linebot/v3/webhooks/models/text_message_content.py
+++ b/linebot/v3/webhooks/models/text_message_content.py
@@ -33,9 +33,10 @@ class TextMessageContent(MessageContent):
     mention: Optional[Mention] = None
     quote_token: StrictStr = Field(..., alias="quoteToken", description="Quote token to quote this message. ")
     quoted_message_id: Optional[StrictStr] = Field(None, alias="quotedMessageId", description="Message ID of a quoted message. Only included when the received message quotes a past message.")
+    mark_as_read_token: Optional[StrictStr] = Field(None, alias="markAsReadToken", description="Token used to mark the message as read. ")
     type: str = "text"
 
-    __properties = ["type", "id", "text", "emojis", "mention", "quoteToken", "quotedMessageId"]
+    __properties = ["type", "id", "text", "emojis", "mention", "quoteToken", "quotedMessageId", "markAsReadToken"]
 
     class Config:
         """Pydantic configuration"""
@@ -89,7 +90,8 @@ def from_dict(cls, obj: dict) -> TextMessageContent:
             "emojis": [Emoji.from_dict(_item) for _item in obj.get("emojis")] if obj.get("emojis") is not None else None,
             "mention": Mention.from_dict(obj.get("mention")) if obj.get("mention") is not None else None,
             "quote_token": obj.get("quoteToken"),
-            "quoted_message_id": obj.get("quotedMessageId")
+            "quoted_message_id": obj.get("quotedMessageId"),
+            "mark_as_read_token": obj.get("markAsReadToken")
         })
         return _obj
 
diff --git a/linebot/v3/webhooks/models/video_message_content.py b/linebot/v3/webhooks/models/video_message_content.py
index 659c0183..5542f200 100644
--- a/linebot/v3/webhooks/models/video_message_content.py
+++ b/linebot/v3/webhooks/models/video_message_content.py
@@ -30,9 +30,10 @@ class VideoMessageContent(MessageContent):
     duration: Optional[StrictInt] = Field(None, description="Length of video file (milliseconds)")
     content_provider: ContentProvider = Field(..., alias="contentProvider")
     quote_token: StrictStr = Field(..., alias="quoteToken", description="Quote token to quote this message. ")
+    mark_as_read_token: Optional[StrictStr] = Field(None, alias="markAsReadToken", description="Token used to mark the message as read. ")
     type: str = "video"
 
-    __properties = ["type", "id", "duration", "contentProvider", "quoteToken"]
+    __properties = ["type", "id", "duration", "contentProvider", "quoteToken", "markAsReadToken"]
 
     class Config:
         """Pydantic configuration"""
@@ -77,7 +78,8 @@ def from_dict(cls, obj: dict) -> VideoMessageContent:
             "id": obj.get("id"),
             "duration": obj.get("duration"),
             "content_provider": ContentProvider.from_dict(obj.get("contentProvider")) if obj.get("contentProvider") is not None else None,
-            "quote_token": obj.get("quoteToken")
+            "quote_token": obj.get("quoteToken"),
+            "mark_as_read_token": obj.get("markAsReadToken")
         })
         return _obj