diff --git a/td/generate/scheme/telegram_api.tl b/td/generate/scheme/telegram_api.tl
index 2abe99df1..480589de1 100644
--- a/td/generate/scheme/telegram_api.tl
+++ b/td/generate/scheme/telegram_api.tl
@@ -257,7 +257,7 @@ messages.dialogsNotModified#f0e3e596 count:int = messages.Dialogs;
 
 messages.messages#8c718e87 messages:Vector<Message> chats:Vector<Chat> users:Vector<User> = messages.Messages;
 messages.messagesSlice#3a54685e flags:# inexact:flags.1?true count:int next_rate:flags.0?int offset_id_offset:flags.2?int messages:Vector<Message> chats:Vector<Chat> users:Vector<User> = messages.Messages;
-messages.channelMessages#64479808 flags:# inexact:flags.1?true pts:int count:int offset_id_offset:flags.2?int messages:Vector<Message> chats:Vector<Chat> users:Vector<User> = messages.Messages;
+messages.channelMessages#c776ba4e flags:# inexact:flags.1?true pts:int count:int offset_id_offset:flags.2?int messages:Vector<Message> topics:Vector<ForumTopic> chats:Vector<Chat> users:Vector<User> = messages.Messages;
 messages.messagesNotModified#74535f21 count:int = messages.Messages;
 
 messages.chats#64ff9fd5 chats:Vector<Chat> = messages.Chats;
@@ -392,7 +392,8 @@ updateRecentEmojiStatuses#30f443db = Update;
 updateRecentReactions#6f7863f4 = Update;
 updateMoveStickerSetToTop#86fccf85 flags:# masks:flags.0?true emojis:flags.1?true stickerset:long = Update;
 updateMessageExtendedMedia#5a73a98c peer:Peer msg_id:int extended_media:MessageExtendedMedia = Update;
-updateChannelPinnedTopic#f694b0ae flags:# channel_id:long topic_id:flags.0?int = Update;
+updateChannelPinnedTopic#192efbe3 flags:# pinned:flags.0?true channel_id:long topic_id:int = Update;
+updateChannelPinnedTopics#fe198602 flags:# channel_id:long order:flags.0?Vector<int> = Update;
 
 updates.state#a56c2a3e pts:int qts:int date:int seq:int unread_count:int = updates.State;
 
@@ -1457,7 +1458,7 @@ stickerKeyword#fcfeb29c document_id:long keyword:Vector<string> = StickerKeyword
 username#b4073647 flags:# editable:flags.0?true active:flags.1?true username:string = Username;
 
 forumTopicDeleted#23f109b id:int = ForumTopic;
-forumTopic#71701da9 flags:# my:flags.1?true closed:flags.2?true pinned:flags.3?true id:int date:int title:string icon_color:int icon_emoji_id:flags.0?long top_message:int read_inbox_max_id:int read_outbox_max_id:int unread_count:int unread_mentions_count:int unread_reactions_count:int from_id:Peer notify_settings:PeerNotifySettings draft:flags.4?DraftMessage = ForumTopic;
+forumTopic#71701da9 flags:# my:flags.1?true closed:flags.2?true pinned:flags.3?true short:flags.5?true hidden:flags.6?true id:int date:int title:string icon_color:int icon_emoji_id:flags.0?long top_message:int read_inbox_max_id:int read_outbox_max_id:int unread_count:int unread_mentions_count:int unread_reactions_count:int from_id:Peer notify_settings:PeerNotifySettings draft:flags.4?DraftMessage = ForumTopic;
 
 messages.forumTopics#367617d3 flags:# order_by_create_date:flags.0?true count:int topics:Vector<ForumTopic> messages:Vector<Message> chats:Vector<Chat> users:Vector<User> pts:int = messages.ForumTopics;
 
@@ -1490,6 +1491,7 @@ auth.exportLoginToken#b7e085fe api_id:int api_hash:string except_ids:Vector<long
 auth.importLoginToken#95ac5ce4 token:bytes = auth.LoginToken;
 auth.acceptLoginToken#e894ad4d token:bytes = Authorization;
 auth.checkRecoveryPassword#d36bf79 code:string = Bool;
+auth.importWebTokenAuthorization#2db873a9 api_id:int api_hash:string web_auth_token:string = auth.Authorization;
 
 account.registerDevice#ec86017a flags:# no_muted:flags.0?true token_type:int token:string app_sandbox:Bool secret:bytes other_uids:Vector<long> = Bool;
 account.unregisterDevice#6a0d3206 token_type:int token:string other_uids:Vector<long> = Bool;
@@ -1871,6 +1873,7 @@ channels.getForumTopicsByID#b0831eb9 channel:InputChannel topics:Vector<int> = m
 channels.editForumTopic#6c883e2d flags:# channel:InputChannel topic_id:int title:flags.0?string icon_emoji_id:flags.1?long closed:flags.2?Bool = Updates;
 channels.updatePinnedForumTopic#6c2d9026 channel:InputChannel topic_id:int pinned:Bool = Updates;
 channels.deleteTopicHistory#34435f2d channel:InputChannel top_msg_id:int = messages.AffectedHistory;
+channels.reorderPinnedForumTopics#2950a18f flags:# force:flags.0?true channel:InputChannel order:Vector<int> = Updates;
 
 bots.sendCustomRequest#aa2769ed custom_method:string params:DataJSON = DataJSON;
 bots.answerWebhookJSONQuery#e6213f4d query_id:long data:DataJSON = Bool;
diff --git a/td/telegram/UpdatesManager.cpp b/td/telegram/UpdatesManager.cpp
index 260377317..af983c6c1 100644
--- a/td/telegram/UpdatesManager.cpp
+++ b/td/telegram/UpdatesManager.cpp
@@ -3761,4 +3761,8 @@ void UpdatesManager::on_update(tl_object_ptr<telegram_api::updateChannelPinnedTo
   promise.set_value(Unit());
 }
 
+void UpdatesManager::on_update(tl_object_ptr<telegram_api::updateChannelPinnedTopics> update, Promise<Unit> &&promise) {
+  promise.set_value(Unit());
+}
+
 }  // namespace td
diff --git a/td/telegram/UpdatesManager.h b/td/telegram/UpdatesManager.h
index 83fa8ad4c..2032ba97d 100644
--- a/td/telegram/UpdatesManager.h
+++ b/td/telegram/UpdatesManager.h
@@ -562,6 +562,8 @@ class UpdatesManager final : public Actor {
   // unsupported updates
 
   void on_update(tl_object_ptr<telegram_api::updateChannelPinnedTopic> update, Promise<Unit> &&promise);
+
+  void on_update(tl_object_ptr<telegram_api::updateChannelPinnedTopics> update, Promise<Unit> &&promise);
 };
 
 }  // namespace td
diff --git a/td/telegram/Version.h b/td/telegram/Version.h
index 313e6d0fd..f2e7fa4dc 100644
--- a/td/telegram/Version.h
+++ b/td/telegram/Version.h
@@ -10,7 +10,7 @@
 
 namespace td {
 
-constexpr int32 MTPROTO_LAYER = 148;
+constexpr int32 MTPROTO_LAYER = 149;
 
 enum class Version : int32 {
   Initial,  // 0