diff --git a/README.md b/README.md
index f155274..6da18a0 100644
--- a/README.md
+++ b/README.md
@@ -44,6 +44,8 @@ A collaborative list of great resources about RESTful API architecture, developm
 * [JSend](http://labs.omniti.com/labs/jsend) - a simple specification that lays down some rules for how JSON responses from web servers should be formatted
 * [OData](http://www.odata.org/) - an open protocol to allow the creation and consumption of queryable and interoperable RESTful APIs. Quite complex.
 * [HAL](http://stateless.co/hal_specification.html) - a simple format that gives a consistent and easy way to hyperlink between resources in your API (see: [HATEOAS](#hateoas)).
+* [JSON-LD](http://json-ld.org/) JSON-LD Web site
+* [Hydra](http://www.hydra-cg.com/) HYDRA W3C Specification
 
 ## Clients
 
@@ -109,6 +111,7 @@ A collaborative list of great resources about RESTful API architecture, developm
 * [BazingaHateoasBundle](https://github.com/willdurand/BazingaHateoasBundle) - integrate the [Hateoas](https://github.com/willdurand/Hateoas) library into a Symfony2 application
 * [Symfony REST Edition](https://github.com/gimler/symfony-rest-edition) - start with a Symfony2 application with all REST-friendly bundles pre-configured
 * [NgAdminGeneratorBundle](https://github.com/marmelab/NgAdminGeneratorBundle) - boostrap ng-admin configuration based on `stanlemon/rest-bundle`
+* [DunglasApiBundle](https://github.com/dunglas/DunglasApiBundle) - build a REST API which follow Hydra/JSON-LD specification
 
 ### Python