diff --git a/Installer/Sandboxie-Plus.iss b/Installer/Sandboxie-Plus.iss
index 3ad40063b1..298c7a2dbc 100644
--- a/Installer/Sandboxie-Plus.iss
+++ b/Installer/Sandboxie-Plus.iss
@@ -25,7 +25,7 @@ UninstallDisplayIcon={app}\SandMan.exe
 OutputBaseFilename={#MyAppName}-{#MyAppArch}-v{#MyAppVersion}
 Compression=lzma
 ArchitecturesAllowed={#MyAppArch}
-ArchitecturesInstallIn64BitMode=x64
+ArchitecturesInstallIn64BitMode=x64 arm64
 AllowNoIcons=yes
 AlwaysRestart=no
 LicenseFile=.\license.txt
diff --git a/Installer/license.txt b/Installer/license.txt
index ac9affb2e4..48a2510b93 100644
--- a/Installer/license.txt
+++ b/Installer/license.txt
@@ -35,6 +35,6 @@ Sandboxie-Plus is made up of the following components, governed under various li
 * QSbieAPI is a standalone reimplementation of Sandboxie’s API using IPC mechanisms to communicate with Sandboxie’s core components, licensed under the LGPL.
 * Sandboxie core components, licensed under the GPL v3.
 * MiscHelpers is a generic Qt-based helper library, licensed under the LGPL.
-* The Qt Framework, which is licensed under the LGPL.
+* The Qt Framework, is licensed under the LGPL.
 * UglobalHotkey is an extension for Qt framework, which implements global hotkeys functionality and is in the Public Domain.
 * QtSingleApp is a Qt Solutions component that provides support for applications that can be only started once per user, BSD-licensed.
diff --git a/Sandboxie/apps/control/Updater.cpp b/Sandboxie/apps/control/Updater.cpp
index 9187289bdb..e5aaee2dee 100644
--- a/Sandboxie/apps/control/Updater.cpp
+++ b/Sandboxie/apps/control/Updater.cpp
@@ -238,7 +238,9 @@ BOOLEAN CUpdater::QueryUpdateData(UPDATER_DATA* Context)
 	JSONObject jsonRoot;
 
 	Path.Format(L"/update.php?software=sandboxie&version=%S&system=windows-%d.%d.%d-%s&language=%d&auto=%s", MY_VERSION_STRING, 
-#ifdef _WIN64
+#ifdef _M_ARM64
+		m_osvi.dwMajorVersion, m_osvi.dwMinorVersion, m_osvi.dwBuildNumber, L"ARM64",
+#elif _WIN64
 		m_osvi.dwMajorVersion, m_osvi.dwMinorVersion, m_osvi.dwBuildNumber, L"x86_64",
 #else
 		m_osvi.dwMajorVersion, m_osvi.dwMinorVersion, m_osvi.dwBuildNumber, L"i386",
diff --git a/Sandboxie/install/LICENSE.TXT b/Sandboxie/install/LICENSE.TXT
index dd957e4aa5..86444f3f66 100644
--- a/Sandboxie/install/LICENSE.TXT
+++ b/Sandboxie/install/LICENSE.TXT
@@ -1,4 +1,4 @@
-Copyright 2020 – 2021 David Xanatos (xanasoft.com)
+Copyright 2020 – 2022 David Xanatos (xanasoft.com)
 Copyright 2004 – 2020 Sandboxie Holdings, LLC 
 
 This program is free software: you can redistribute it and/or modify