diff --git a/rakelib/vendor.rake b/rakelib/vendor.rake
index e1848f5e3..01777a15e 100644
--- a/rakelib/vendor.rake
+++ b/rakelib/vendor.rake
@@ -4,7 +4,7 @@ namespace "vendor" do
   end
 
   task "jruby" do |task, args|
-    system('./gradlew downloadAndInstallJRuby') unless File.exists?(File.join("vendor", "jruby"))
+    system('./gradlew bootstrap') unless File.exists?(File.join("vendor", "jruby"))
   end # jruby
 
   namespace "force" do