diff --git a/NOTICE b/NOTICE
new file mode 100644
index 0000000..8e0ed44
--- /dev/null
+++ b/NOTICE
@@ -0,0 +1,4 @@
+MacTree
+Copyright 2026 Junsung Lee. All rights reserved.
+
+Licensed under the Apache License, Version 2.0 (see LICENSE).
diff --git a/Resources/Info.plist b/Resources/Info.plist
index 4d6d852..69007d5 100644
--- a/Resources/Info.plist
+++ b/Resources/Info.plist
@@ -46,7 +46,8 @@
 	<key>NSNetworkVolumesUsageDescription</key>
 	<string>MacTree reads folder and file sizes on network volumes you choose to scan.</string>
 	<key>NSHumanReadableCopyright</key>
-	<string>Licensed under the Apache License, Version 2.0.</string>
+	<string>Copyright 2026 Junsung Lee. All rights reserved.
+Licensed under the Apache License, Version 2.0.</string>
 	<key>CFBundleDocumentTypes</key>
 	<array>
 		<dict>