diff --git a/share/ruby-build/3.4.0-preview1 b/share/ruby-build/3.4.0-preview1
new file mode 100644
index 00000000..eeddb45d
--- /dev/null
+++ b/share/ruby-build/3.4.0-preview1
@@ -0,0 +1,2 @@
+install_package "openssl-3.1.5" "https://www.openssl.org/source/openssl-3.1.5.tar.gz#6ae015467dabf0469b139ada93319327be24b98251ffaeceda0221848dc09262" openssl --if needs_openssl:1.0.2-3.x.x
+install_package "ruby-3.4.0-preview1" "https://cache.ruby-lang.org/pub/ruby/3.4/ruby-3.4.0-preview1.tar.gz#1a3c322e90cb22e5fba0b5d257bb2be9988affa3867eba7642ed981fdde895bb" enable_shared standard