Index: boot/Makefile.common
===================================================================
--- boot/Makefile.common	(revision 1b34360f5f571e1fd83499fdb1cc94d881f2548d)
+++ boot/Makefile.common	(revision 23b7c02ba4787d5eeeb33a794792a5d0f1f743a9)
@@ -205,5 +205,6 @@
 	$(USPACE_PATH)/app/websrv/websrv \
 	$(USPACE_PATH)/app/date/date \
-	$(USPACE_PATH)/app/vdemo/vdemo
+	$(USPACE_PATH)/app/vdemo/vdemo \
+	$(USPACE_PATH)/app/df/df
 
 ifeq ($(CONFIG_PCC),y)