diff --git a/include/wx/xrc/xh_propgrid.h b/include/wx/xrc/xh_propgrid.h
index d372f6f7fe..00cc1dc5d0 100644
--- a/include/wx/xrc/xh_propgrid.h
+++ b/include/wx/xrc/xh_propgrid.h
@@ -30,7 +30,7 @@ class WXDLLIMPEXP_FWD_PROPGRID wxPropertyGridManager;
 class WXDLLIMPEXP_FWD_PROPGRID wxPropertyGridPageState;
 class WXDLLIMPEXP_FWD_PROPGRID wxPropertyGridPopulator;
 
-class wxPropertyGridXmlHandler : public wxXmlResourceHandler
+class WXDLLIMPEXP_PROPGRID wxPropertyGridXmlHandler : public wxXmlResourceHandler
 {
     friend class wxPropertyGridXrcPopulator;
     DECLARE_DYNAMIC_CLASS(wxPropertyGridXmlHandler)