diff --git a/mail/app/macbuild/Contents/Info.plist.in b/mail/app/macbuild/Contents/Info.plist.in
index 66e25ddf0c74..3c4f1e1d5f14 100644
--- a/mail/app/macbuild/Contents/Info.plist.in
+++ b/mail/app/macbuild/Contents/Info.plist.in
@@ -7,7 +7,7 @@
 	<key>CFBundleExecutable</key>
 	<string>thunderbird-bin</string>
 	<key>CFBundleGetInfoString</key>
-	<string>Thunderbird APP_VERSION, © 2005 The Mozilla Organization</string>
+	<string>Thunderbird APP_VERSION, © 1998-2005 Contributors</string>
 	<key>CFBundleIconFile</key>
 	<string>thunderbird</string>
 	<key>CFBundleIdentifier</key>