diff --git a/README.md b/README.md
index cd3f5b6..5812492 100644
--- a/README.md
+++ b/README.md
@@ -199,6 +199,7 @@ the Design of Network-based Software Architectures](https://www.ics.uci.edu/~fie
 * [Swagger](http://swagger.io/) - Documentation/querying web interface for REST APIs.
 * [API doc](http://apidocjs.com/) - Inline Documentation for RESTful web APIs.
 * [raml2html](https://github.com/raml2html/raml2html) - Generates HTML documentation from a RAML file.
+* [ReDoc](https://github.com/Rebilly/ReDoc/) - OpenAPI/Swagger-powered three-panel documentation.
 
 ## SaaS tools