diff --git a/actix-service/CHANGES.md b/actix-service/CHANGES.md
index c01fd8dd..6d9d2eec 100644
--- a/actix-service/CHANGES.md
+++ b/actix-service/CHANGES.md
@@ -1,6 +1,9 @@
 # Changes
 
 ## Unreleased - 2021-xx-xx
+* Service types are noe `Send` regardless of request, response, and config types, etc.. [#397]
+
+[#397]: https://github.com/actix/actix-net/pull/397
 
 
 ## 2.0.1 - 2021-10-11