diff --git a/Akari.Prototype.Client/MainWindow.axaml b/Akari.Prototype.Client/MainWindow.axaml
index 0e18d8a..1d76045 100644
--- a/Akari.Prototype.Client/MainWindow.axaml
+++ b/Akari.Prototype.Client/MainWindow.axaml
@@ -35,7 +35,8 @@
                RelativePanel.RightOf="TxtToken"
                RelativePanel.AlignRightWithPanel="True"
                RelativePanel.AlignLeftWith="BoxName"
-               RelativePanel.AlignVerticalCenterWith="TxtToken" />
+               RelativePanel.AlignVerticalCenterWith="TxtToken"
+               PasswordChar="*" />
 
       <TextBlock x:Name="TxtMode"
                  RelativePanel.Below="TxtToken"