1 files changed, 1 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index 3e01092..4c40940 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 build:
 	rm -rf build && mkdir build
-	ruby wruby.rb
+	bundle exec ruby wruby.rb
 
 clean:
 	rm -rf build/*