diff --git a/wxPython/wxPython/lib/rightalign.py b/wxPython/wxPython/lib/rightalign.py
index ca3c262d31..fc9fd17e6e 100644
--- a/wxPython/wxPython/lib/rightalign.py
+++ b/wxPython/wxPython/lib/rightalign.py
@@ -1,3 +1,4 @@
+# -*- coding: iso-8859-1 -*-
 #----------------------------------------------------------------------
 # Name:        wxPython.lib.rightalign
 # Purpose:     A class derived from wxTextCtrl that aligns the text