diff --git a/bin/setup b/bin/setup
index 8ab7d4cc..b02c6cdb 100755
--- a/bin/setup
+++ b/bin/setup
@@ -15,7 +15,7 @@ FileUtils.chdir APP_ROOT do
 
   puts "== Installing dependencies =="
   system! "gem install bundler --conservative"
-  system("bundle check") || system!("bundle install")
+  system!("bundle check") || system!("bundle install")
 
   # Install JavaScript dependencies
   system!("yarn install")