diff --git a/Telegram/SourceFiles/calls/calls_group_call.cpp b/Telegram/SourceFiles/calls/calls_group_call.cpp
index b97287e45..9f34964cc 100644
--- a/Telegram/SourceFiles/calls/calls_group_call.cpp
+++ b/Telegram/SourceFiles/calls/calls_group_call.cpp
@@ -21,7 +21,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "data/data_channel.h"
 #include "data/data_group_call.h"
 #include "data/data_session.h"
-#include "base/platform/base_platform_global_shortcuts.h"
+#include "base/global_shortcuts.h"
 
 #include <tgcalls/group/GroupInstanceImpl.h>
 
@@ -715,7 +715,7 @@ std::variant<int, not_null<UserData*>> GroupCall::inviteUsers(
 auto GroupCall::ensureGlobalShortcutManager()
 -> std::shared_ptr<GlobalShortcutManager> {
 	if (!_shortcutManager) {
-		_shortcutManager = base::Platform::CreateGlobalShortcutManager();
+		_shortcutManager = base::CreateGlobalShortcutManager();
 	}
 	return _shortcutManager;
 }
diff --git a/Telegram/SourceFiles/calls/calls_group_call.h b/Telegram/SourceFiles/calls/calls_group_call.h
index 1a016a6eb..739b6295b 100644
--- a/Telegram/SourceFiles/calls/calls_group_call.h
+++ b/Telegram/SourceFiles/calls/calls_group_call.h
@@ -20,10 +20,8 @@ class GroupInstanceImpl;
 } // namespace tgcalls
 
 namespace base {
-namespace Platform {
 class GlobalShortcutManager;
 class GlobalShortcutValue;
-} // namespace Platform
 } // namespace base
 
 namespace Calls {
@@ -51,7 +49,7 @@ public:
 
 	};
 
-	using GlobalShortcutManager = base::Platform::GlobalShortcutManager;
+	using GlobalShortcutManager = base::GlobalShortcutManager;
 
 	GroupCall(
 		not_null<Delegate*> delegate,
@@ -119,7 +117,7 @@ public:
 	}
 
 private:
-	using GlobalShortcutValue = base::Platform::GlobalShortcutValue;
+	using GlobalShortcutValue = base::GlobalShortcutValue;
 
 	enum class FinishType {
 		None,
diff --git a/Telegram/SourceFiles/calls/calls_group_settings.cpp b/Telegram/SourceFiles/calls/calls_group_settings.cpp
index 8b587409c..fffb45f7c 100644
--- a/Telegram/SourceFiles/calls/calls_group_settings.cpp
+++ b/Telegram/SourceFiles/calls/calls_group_settings.cpp
@@ -16,7 +16,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/toast/toast.h"
 #include "lang/lang_keys.h"
 #include "base/event_filter.h"
-#include "base/platform/base_platform_global_shortcuts.h"
+#include "base/global_shortcuts.h"
 #include "data/data_channel.h"
 #include "data/data_group_call.h"
 #include "core/application.h"
@@ -159,7 +159,7 @@ void GroupCallSettingsBox(
 	//AddDivider(layout);
 	//AddSkip(layout);
 
-	using namespace base::Platform;
+	using GlobalShortcut = base::GlobalShortcut;
 	struct PushToTalkState {
 		rpl::variable<QString> recordText = tr::lng_group_call_ptt_shortcut();
 		rpl::variable<QString> shortcutText;
diff --git a/Telegram/lib_base b/Telegram/lib_base
index 7d1df24be..79b9ed178 160000
--- a/Telegram/lib_base
+++ b/Telegram/lib_base
@@ -1 +1 @@
-Subproject commit 7d1df24be11eb6b3e6382735b73418b4a282bad4
+Subproject commit 79b9ed178aa1fa9779afb51470f571c4153866fc
diff --git a/Telegram/lib_ui b/Telegram/lib_ui
index 5f44304a3..f24411cd9 160000
--- a/Telegram/lib_ui
+++ b/Telegram/lib_ui
@@ -1 +1 @@
-Subproject commit 5f44304a305f9d02823e2d7ded9aadd59463e5a5
+Subproject commit f24411cd96b2e3503d572418a63d2df8bae90fc9