diff --git a/src/osgWrappers/genwrapper.conf b/src/osgWrappers/genwrapper.conf
index 736b97e4d..1eae3e5a4 100644
--- a/src/osgWrappers/genwrapper.conf
+++ b/src/osgWrappers/genwrapper.conf
@@ -86,6 +86,11 @@ configure file /osgViewer\/ViewerBase/
 	"
 end
 
+configure file /osg\/BoundingBox/
+	emit before "#include <osg/BoundingSphere>
+	"
+end
+
 #############################################################################
 
 # add <io_utils> header to Plane, Quat and Vec* files