diff --git a/README.md b/README.md
index 5e04d02..fd7a5f5 100644
--- a/README.md
+++ b/README.md
@@ -78,6 +78,23 @@ When sending requests to the server the `Content-Type` should be set to `applica
 
 All responses will be sent with a `Content-Type` of `application/scim+json`.
 
+#### Authentication
+
+This gem supports both basic and OAuth bearer authentication.
+
+##### Basic Auth
+
+```bash
+$ curl -X GET 'http://username:password@localhost:3000/scim/v2/Users'
+```
+
+##### OAuth Bearer
+
+```bash
+$ curl -H 'Authorization: Bearer xxxxxxx.xxxxxx' -X GET 'http://localhost:3000/scim/v2/Users'
+```
+
+
 ### List
 
 ##### All
diff --git a/lib/generators/scim_rails/templates/initializer.rb b/lib/generators/scim_rails/templates/initializer.rb
index b76111e..6a70207 100644
--- a/lib/generators/scim_rails/templates/initializer.rb
+++ b/lib/generators/scim_rails/templates/initializer.rb
@@ -22,6 +22,16 @@ ScimRails.configure do |config|
   # or throws an error (returning 409 Conflict in accordance with SCIM spec)
   config.scim_user_prevent_update_on_create = false
 
+  # Cryptographic algorithm used for signing the auth token.
+  # It supports all algorithms supported by the jwt gem.
+  # See https://github.com/jwt/ruby-jwt#algorithms-and-usage for supported algorithms
+  # It is "none" by default, hence generated tokens are unsigned
+  # config.signing_algorithm = "HS256"
+
+  # Secret token used to sign authorization tokens
+  # It is `nil` by default, hence generated tokens are unsigned
+  # config.signing_secret = SECRET_TOKEN
+
   # Default sort order for pagination is by id. If you
   # use non sequential ids for user records, uncomment
   # the below line and configure a determinate order.
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