--- configure.ac.orig	2016-01-20 21:39:22.900434965 +0800
+++ configure.ac	2016-01-20 21:39:07.422742473 +0800
@@ -102,9 +102,9 @@
 dnl
 AC_DEFUN([AC_NCURSES_REQUIREMENTS],
 [
-    AC_PATH_PROG(NCURSES5_CONFIG,ncurses5-config,no)
+    AC_PATH_PROG(NCURSES5_CONFIG,ncurses6-config,no)
     if test "$NCURSES5_CONFIG" = "no"; then
-      AC_MSG_ERROR([You need to have ncurses5-config installed to build this package.
+      AC_MSG_ERROR([You need to have ncurses6-config installed to build this package.
 
 Debian users: aptitude install libncurses-dev
 ])