diff --git a/docs/en/changes/changes.md b/docs/en/changes/changes.md
index 606121aca5..5d7bbe0330 100644
--- a/docs/en/changes/changes.md
+++ b/docs/en/changes/changes.md
@@ -105,7 +105,8 @@
 * Support span attached event concept in Zipkin and SkyWalking trace query.
 * Support span attached events on Zipkin lens UI.
 * Force UTF-8 encoding in `JsonLogHandler` of `kafka-fetcher-plugin`.
-* Fix max length to 512 of entity, instance and endpoint IDs in trace, log, profiling, topN tables(JDBC storages). The value was 200 by default.
+* Fix max length to 512 of entity, instance and endpoint IDs in trace, log, profiling, topN tables(JDBC storages). The value was 200 by default. 
+* Add component IDs(135, 136, 137) for EventMesh server and client-side plugins.
 * Bump up Kafka client to 2.8.1 to fix CVE-2021-38153.
 
 #### UI