--- layout: default title: "Using Bundler - RPSG" permalink: /bundler.html --- # Utilizing Bundler > Bundler is an easy and efficient way to get all the correct gem versions installed for `RPSG` ## Windows/Mac (OSX) ### Using Bundle Install 1. Open `Command Prompt`/`Terminal` depending on OS 2. `cd` to the directory of the `Gemfile` in the `RPSG` repository folder * do download the `RPSG` repo folder, go [here](https://github.com/bag3318/RPSG){: target="_blank"} and click `Download` then `Download ZIP` 3. type `bundle install` and hit Enter/Return (depending on OS) ### Using Bundle Update 1. `cd` to the directory of the `Gemfile` in the `RPSG` repository folder 2. type `bundle update` and hit Enter/Return (depending on OS)