diff --git a/examples/gui/SConscript b/examples/gui/SConscript
index b0597ca0c4f589403e945bae28e38dcb15c123e1..fd84f72d9a9a15c3b4cea5f041528785ec928f64 100644
--- a/examples/gui/SConscript
+++ b/examples/gui/SConscript
@@ -1,6 +1,7 @@
 Import('env')
 
 src_local = Split("""
+demo_view_dc_buffer.c
 demo_fnview.c
 demo_listview.c
 demo_panel_single.c