diff --git a/docs/Supported-list.md b/docs/Supported-list.md
index a327444ac..b1187e394 100644
--- a/docs/Supported-list.md
+++ b/docs/Supported-list.md
@@ -30,7 +30,7 @@
   * [gRPC](https://github.com/grpc/grpc-java) 1.6+
 * MQ
   * [RocketMQ](https://github.com/apache/rocketmq) 4.x
-  * [Kafka](http://kafka.apache.org) 0.11.0.0 -> 1.0 (Optional²)
+  * [Kafka](http://kafka.apache.org) 0.11.0.0 -> 1.0
 * NoSQL
   * Redis
     * [Jedis](https://github.com/xetorthio/jedis) 2.x
@@ -41,12 +41,12 @@
 * Service Discovery
   * [Netflix Eureka](https://github.com/Netflix/eureka) 
 * Spring Ecosystem
+  * Spring Bean annotations(@Bean, @Service, @Component, @Repository) 3.x and 4.x (Optional²)
   * Spring Core Async SuccessCallback/FailureCallback/ListenableFutureCallback 4.x
 * Scheduler
   * [Elastic Job](https://github.com/elasticjob/elastic-job) 2.x
 * OpenTracing community supported
-  * Motan
-  * Hprose-java
 
 ¹Required dependencies for these components must be first manually downloaded before being built, due to license incompatibilities. For this reason these components are not by default included in the SkyWalking releases.
+
 ²These plugins affect the performance or must be used under some conditions, from experiences. So only released in `/optional-plugins`, copy to `/plugins` in order to make them work.