diff --git a/CHANGELOG.md b/CHANGELOG.md
index f17f868b158a..3849a773707c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,8 @@ __BACKWARDS INCOMPATIBILITIES:__
 IMPROVEMENTS:
  * core: A set of features (Autopilot) has been added to allow for automatic operator-friendly management of Nomad servers. For more information about Autopilot, see the [Autopilot Guide](https://www.nomadproject.io/guides/cluster/autopilot.html). [[GH-3670](https://github.com/hashicorp/nomad/pull/3670)]
  * client: Allow '.' in environment variable names [[GH-3760](https://github.com/hashicorp/nomad/issues/3760)]
+ * client: Refactor client fingerprint methods to a request/response format
+   [[GH-3781](https://github.com/hashicorp/nomad/issues/3781)]
  * discovery: Allow `check_restart` to be specified in the `service` stanza.
    [[GH-3718](https://github.com/hashicorp/nomad/issues/3718)]
  * driver/docker; Support overriding image entrypoint [[GH-3788](https://github.com/hashicorp/nomad/issues/3788)]