1 files changed, 1 insertions, 0 deletions

diff --git a/otk/otk.i b/otk/otk.i
index 148ff0c2..d0e4331d 100644
--- a/otk/otk.i
+++ b/otk/otk.i
@@ -12,6 +12,7 @@
 
 %include "stl.i"
 //%include std_list.i
+%include "ustring.i"
 
 %ignore otk::OBDisplay::display;
 %inline %{