How to add multiple directories in dependabot.yml config file?

If you want github Dependabot to check multiple directories, you could configure multiple updates in the file dependabot.yml. Here is an example.

# To get started with Dependabot version updates, you'll need to specify which
# package ecosystems to update and where the package manifests are located.
# Please see the documentation for all configuration options:
# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates

version: 2
updates:
  - package-ecosystem: "maven" # See documentation for possible values
    directory: "/module1" # Location of package manifests
    schedule:
      interval: "weekly"
  - package-ecosystem: "maven" # See documentation for possible values
    directory: "/module2" # Location of package manifests
    schedule:
      interval: "weekly"