## Minimum requirements
* Ruby 3.0+
-* PostgreSQL 12+
+* PostgreSQL 13+
* Bundler (see note below about [developer Ruby setup](#rbenv))
* Javascript Runtime
## Ruby gems
-We use [Bundler](http://gembundler.com/) to manage the rubygems required for the project.
+We use [Bundler](https://bundler.io/) to manage the rubygems required for the project.
```
cd openstreetmap-website