diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7a1f83cf48..60af208771 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 FEATURES
 
+* agent: updates to the agent token trigger anti-entropy full syncs [[GH-6577](https://github.com/hashicorp/consul/issues/6577)]
 * snapshot agent (Consul Enterprise): Added support for saving snapshots to Google Cloud Storage.
 * connect: Added proxy config stanza to allow exposing HTTP paths through Envoy for non-Connect-enabled services [[GH-5396](https://github.com/hashicorp/consul/issues/5396)]