1 files changed, 1 insertions, 0 deletions

diff --git a/makefile b/makefile
index b4f98af..2a45609 100644
--- a/makefile
+++ b/makefile
@@ -19,6 +19,7 @@ all: bin \
 	bin/15 \
 	bin/16 \
 	bin/17 \
+	bin/18 \
 
 bin:
 	mkdir -p $@