diff --git a/.gitignore b/.gitignore
index d94d070..42bdf1d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,4 @@
 *.aux
 *.log
 *.out
+*.zip
diff --git a/Makefile b/Makefile
index 5c1a930..05ffc47 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,7 @@
 NAME=KsKit
+DISTFILES=$(NAME).pdf $(NAME).html img/* *.lua
 
-default: $(NAME).html $(NAME).pdf
+default: $(DISTFILES)
 
 $(NAME).html: README.md
 	awk -f grapho/md2html <$< >$@
@@ -12,5 +13,8 @@ $(NAME).pdf: $(NAME).tex
 	pdflatex $<
 	pdflatex $<
 
+$(NAME).zip: $(DISTFILES)
+	zip $@ $(DISTFILES)
+
 clean:
-	rm -f *.html *.pdf *.tex *.aux *.log *.out
+	rm -f *.html *.pdf *.tex *.aux *.log *.out *.zip