diff --git a/lib/GTC_UI/res/wxGTC_UI.cpp b/lib/GTC_UI/res/wxGTC_UI.cpp
index b7d8bc7..af97eee 100644
--- a/lib/GTC_UI/res/wxGTC_UI.cpp
+++ b/lib/GTC_UI/res/wxGTC_UI.cpp
@@ -39,7 +39,7 @@ wxGTCResponsePanelBase::wxGTCResponsePanelBase( wxWindow* parent, wxWindowID id,
 
 	sb_response_tbl->Add( m_challenge, 0, wxALIGN_CENTER_VERTICAL, FromDIP(5) );
 
-	m_response = new wxTextCtrl( m_sb_response->GetStaticBox(), wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0 );
+	m_response = new wxTextCtrl( m_sb_response->GetStaticBox(), wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxTE_PASSWORD );
 	m_response->SetToolTip( _("Enter your response here") );
 
 	sb_response_tbl->Add( m_response, 2, wxEXPAND|wxALIGN_CENTER_VERTICAL, FromDIP(5) );
diff --git a/lib/GTC_UI/res/wxGTC_UI.fbp b/lib/GTC_UI/res/wxGTC_UI.fbp
index a9e41d4..c8bd4d7 100644
--- a/lib/GTC_UI/res/wxGTC_UI.fbp
+++ b/lib/GTC_UI/res/wxGTC_UI.fbp
@@ -321,7 +321,7 @@
                                                 <property name="resize">Resizable</property>
                                                 <property name="show">1</property>
                                                 <property name="size"></property>
-                                                <property name="style"></property>
+                                                <property name="style">wxTE_PASSWORD</property>
                                                 <property name="subclass"></property>
                                                 <property name="toolbar_pane">0</property>
                                                 <property name="tooltip">Enter your response here</property>