diff --git a/docs/en/setup/service-agent/java-agent/Supported-list.md b/docs/en/setup/service-agent/java-agent/Supported-list.md
index bc4df7100..7872b4788 100644
--- a/docs/en/setup/service-agent/java-agent/Supported-list.md
+++ b/docs/en/setup/service-agent/java-agent/Supported-list.md
@@ -62,7 +62,7 @@ metrics based on the tracing data.
   * [ActiveMQ](https://github.com/apache/activemq) 5.10.0 -> 5.15.4
   * [RabbitMQ](https://www.rabbitmq.com/) 5.x
   * [Pulsar](http://pulsar.apache.org) 2.2.x -> 2.4.x
-  * [Aliyun ONS](https://help.aliyun.com/document_detail/114448.html) 1.x (Optional¹)
+  * Aliyun ONS 1.x (Optional¹)
 * NoSQL
   * Redis
     * [Jedis](https://github.com/xetorthio/jedis) 2.x