diff --git a/hello/Makefile b/hello/Makefile
index ade0ace512cf8c5ae04d220e173718b8f2ea3355..18bfca3d7bb4628e93b03355505fb7c9b8360e0b 100644
--- a/hello/Makefile
+++ b/hello/Makefile
@@ -22,7 +22,7 @@ TOP := $(shell cd .. && pwd)
 
 include ../Makefile.cfg
 
-DEMOFILES := MyExample.ttcn PCOType.hh PCOType.cc hello_world.ttcn MyExample.cfg
+DEMOFILES := MyExample.ttcn PCOType.hh PCOType.cc hello_world.ttcn MyExample.cfg MyExample2.cfg
 
 MAKEFILEGENFLAGS := -g
 ifeq ($(COVERAGE), yes)