diff --git a/runtime/tutor/Makefile b/runtime/tutor/Makefile
index ed745d2..35fe821 100644
--- a/runtime/tutor/Makefile
+++ b/runtime/tutor/Makefile
@@ -18,6 +18,7 @@
 	tutor.it.utf-8 \
 	tutor.ja.sjis tutor.ja.euc \
 	tutor.ko.euc \
+	tutor.nl \
 	tutor.no.utf-8 \
 	tutor.nb \
 	tutor.nb.utf-8 \
@@ -73,6 +74,9 @@
 tutor.ko.euc: tutor.ko.utf-8
 	iconv -f UTF-8 -t EUC-KR tutor.ko.utf-8 > tutor.ko.euc
 
+tutor.nl: tutor.nl.utf-8
+	iconv -f UTF-8 -t ISO-8859-1 tutor.nl.utf-8 > tutor.nl
+
 tutor.no.utf-8: tutor.no
 	iconv -f ISO-8859-1 -t UTF-8 tutor.no > tutor.no.utf-8