diff --git a/README.md b/README.md
index 0ef97746b3f..f14bd651558 100644
--- a/README.md
+++ b/README.md
@@ -50,7 +50,7 @@ Istio is composed of these components:
 
 * **CA** - A component responsible for cert issuance and rotation.
 
-* **Broker** - A component implementing the open service broker API for Istio-based services. (Under development)
+* **Broker** - A component implementing the [Open Service Broker API](https://github.com/openservicebrokerapi/servicebroker) for Istio-based services. (Under development)
 
 Istio currently supports Kubernetes, Consul, and Eureka-based environments. We plan support for additional platforms such as
 Cloud Foundry, and Mesos in the near future.
diff --git a/broker/README.md b/broker/README.md
index 7019f606c9f..b6e80533330 100644
--- a/broker/README.md
+++ b/broker/README.md
@@ -1,6 +1,6 @@
 # Broker
 
-The Istio Service Broker provides an implementation of the [Open Service Broker API](https://docs.cloudfoundry.org/services/api.html) for Istio.
+The Istio Service Broker provides an implementation of the [Open Service Broker API](https://github.com/openservicebrokerapi/servicebroker) for Istio.
 This API enables external service consumers to automatically provision and access Istio services. 
 
 The broker is currently under early development.