diff --git a/script/build b/script/build
index 58727416646d8f6d02a8303a718b18f4981f8941..63674d814f2da119acb2190b41eba8a2f6bd37b0 100755
--- a/script/build
+++ b/script/build
@@ -1,2 +1,2 @@
 #!/usr/bin/env ruby
-system('bundle exec rake')
+system('cd builds/17 && bundle exec bundle install --gemfile Gemfile && bundle exec rspec spec')