diff --git a/packages/debian/Makefile b/packages/debian/Makefile
index abbaf26..d458b3d 100644
--- a/packages/debian/Makefile
+++ b/packages/debian/Makefile
@@ -1,6 +1,9 @@
 #
 # Change it according to your setup
 #
+# Prerequisite: apt-get install devscripts
+#
+#
 N2N_HOME=$(PWD)/../..
 N2N_BUILD=${N2N_HOME}/packages/debian/n2n