diff --git a/share/ruby-build/rbx-2.2.3 b/share/ruby-build/rbx-2.2.3
new file mode 100644
index 00000000..d4fa0a67
--- /dev/null
+++ b/share/ruby-build/rbx-2.2.3
@@ -0,0 +1,2 @@
+install_package "yaml-0.1.4" "http://pyyaml.org/download/libyaml/yaml-0.1.4.tar.gz#36c852831d02cf90508c29852361d01b" --if needs_yaml
+install_package "rubinius-2.2.3" "http://releases.rubini.us/rubinius-2.2.3.tar.bz2#d9978cf1a4e8f0310db63e49834f9837" rbx