diff --git a/CMakeLists.txt b/CMakeLists.txt
index 027ec22bc..5f216fbb0 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -308,6 +308,7 @@ set(TDLIB_SOURCE
   td/telegram/ChannelParticipantFilter.cpp
   td/telegram/ChatReactions.cpp
   td/telegram/ClientActor.cpp
+  td/telegram/CommonDialogManager.cpp
   td/telegram/ConfigManager.cpp
   td/telegram/ConnectionState.cpp
   td/telegram/Contact.cpp
@@ -579,6 +580,7 @@ set(TDLIB_SOURCE
   td/telegram/ChatId.h
   td/telegram/ChatReactions.h
   td/telegram/ClientActor.h
+  td/telegram/CommonDialogManager.h
   td/telegram/ConfigManager.h
   td/telegram/ConnectionState.h
   td/telegram/Contact.h
diff --git a/SplitSource.php b/SplitSource.php
index a884bfdad..a44c8abdc 100644
--- a/SplitSource.php
+++ b/SplitSource.php
@@ -285,6 +285,7 @@ function split_file($file, $chunks, $undo) {
                 'background_manager[_(-][^.]|BackgroundManager' => "BackgroundManager",
                 'boost_manager[_(-][^.]|BoostManager' => "BoostManager",
                 'bot_info_manager[_(-][^.]|BotInfoManager' => "BotInfoManager",
+                'common_dialog_manager[_(-][^.]|CommonDialogManager' => "CommonDialogManager",
                 'contacts_manager[_(-][^.]|ContactsManager([^ ;.]| [^*])' => 'ContactsManager',
                 'country_info_manager[_(-][^.]|CountryInfoManager' => 'CountryInfoManager',
                 'dialog_filter_manager[_(-][^.]|DialogFilterManager' => "DialogFilterManager",
diff --git a/td/telegram/CommonDialogManager.cpp b/td/telegram/CommonDialogManager.cpp
new file mode 100644
index 000000000..8c782de54
--- /dev/null
+++ b/td/telegram/CommonDialogManager.cpp
@@ -0,0 +1,18 @@
+//
+// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2023
+//
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+//
+#include "td/telegram/CommonDialogManager.h"
+
+namespace td {
+
+CommonDialogManager::CommonDialogManager(Td *td, ActorShared<> parent) : td_(td), parent_(std::move(parent)) {
+}
+
+void CommonDialogManager::tear_down() {
+  parent_.reset();
+}
+
+}  // namespace td
diff --git a/td/telegram/CommonDialogManager.h b/td/telegram/CommonDialogManager.h
new file mode 100644
index 000000000..5135d698e
--- /dev/null
+++ b/td/telegram/CommonDialogManager.h
@@ -0,0 +1,28 @@
+//
+// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2023
+//
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+//
+#pragma once
+
+#include "td/actor/actor.h"
+
+#include "td/utils/common.h"
+
+namespace td {
+
+class Td;
+
+class CommonDialogManager final : public Actor {
+ public:
+  CommonDialogManager(Td *td, ActorShared<> parent);
+
+ private:
+  void tear_down() final;
+
+  Td *td_;
+  ActorShared<> parent_;
+};
+
+}  // namespace td
diff --git a/td/telegram/Td.cpp b/td/telegram/Td.cpp
index 3b5dfab3c..367e90621 100644
--- a/td/telegram/Td.cpp
+++ b/td/telegram/Td.cpp
@@ -28,6 +28,7 @@
 #include "td/telegram/ChannelId.h"
 #include "td/telegram/ChannelType.h"
 #include "td/telegram/ChatId.h"
+#include "td/telegram/CommonDialogManager.h"
 #include "td/telegram/ConfigManager.h"
 #include "td/telegram/ContactsManager.h"
 #include "td/telegram/CountryInfoManager.h"
@@ -3283,6 +3284,8 @@ void Td::dec_actor_refcnt() {
       LOG(DEBUG) << "BotInfoManager was cleared" << timer;
       callback_queries_manager_.reset();
       LOG(DEBUG) << "CallbackQueriesManager was cleared" << timer;
+      common_dialog_manager_.reset();
+      LOG(DEBUG) << "CommonDialogManager was cleared" << timer;
       contacts_manager_.reset();
       LOG(DEBUG) << "ContactsManager was cleared" << timer;
       country_info_manager_.reset();
@@ -3498,6 +3501,8 @@ void Td::clear() {
   LOG(DEBUG) << "BoostManager actor was cleared" << timer;
   bot_info_manager_actor_.reset();
   LOG(DEBUG) << "BotInfoManager actor was cleared" << timer;
+  common_dialog_manager_actor_.reset();
+  LOG(DEBUG) << "CommonDialogManager actor was cleared" << timer;
   contacts_manager_actor_.reset();
   LOG(DEBUG) << "ContactsManager actor was cleared" << timer;
   country_info_manager_actor_.reset();
@@ -3992,6 +3997,8 @@ void Td::init_managers() {
   G()->set_boost_manager(boost_manager_actor_.get());
   bot_info_manager_ = make_unique<BotInfoManager>(this, create_reference());
   bot_info_manager_actor_ = register_actor("BotInfoManager", bot_info_manager_.get());
+  common_dialog_manager_ = make_unique<CommonDialogManager>(this, create_reference());
+  common_dialog_manager_actor_ = register_actor("CommonDialogManager", common_dialog_manager_.get());
   contacts_manager_ = make_unique<ContactsManager>(this, create_reference());
   contacts_manager_actor_ = register_actor("ContactsManager", contacts_manager_.get());
   G()->set_contacts_manager(contacts_manager_actor_.get());
diff --git a/td/telegram/Td.h b/td/telegram/Td.h
index 80ca7ed4f..97780cd85 100644
--- a/td/telegram/Td.h
+++ b/td/telegram/Td.h
@@ -48,6 +48,7 @@ class BoostManager;
 class BotInfoManager;
 class CallManager;
 class CallbackQueriesManager;
+class CommonDialogManager;
 class ConfigManager;
 class ContactsManager;
 class CountryInfoManager;
@@ -170,6 +171,8 @@ class Td final : public Actor {
   ActorOwn<BoostManager> boost_manager_actor_;
   unique_ptr<BotInfoManager> bot_info_manager_;
   ActorOwn<BotInfoManager> bot_info_manager_actor_;
+  unique_ptr<CommonDialogManager> common_dialog_manager_;
+  ActorOwn<CommonDialogManager> common_dialog_manager_actor_;
   unique_ptr<ContactsManager> contacts_manager_;
   ActorOwn<ContactsManager> contacts_manager_actor_;
   unique_ptr<CountryInfoManager> country_info_manager_;