diff --git a/CHANGELOG.md b/CHANGELOG.md
index 76481d2e1..15bf0e448 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -46,6 +46,7 @@
 - [#6680](https://github.com/influxdata/telegraf/pull/6668): Add support for sending HTTP Basic Auth in influxdb input
 - [#5767](https://github.com/influxdata/telegraf/pull/5767): Add ability to configure the url tag in the prometheus input.
 - [#5767](https://github.com/influxdata/telegraf/pull/5767): Add prometheus metric_version=2 mapping to internal metrics/line protocol.
+- [#6660](https://github.com/influxdata/telegraf/pull/6660): Add content_encoding compression support to socket_listener.
 
 #### Bugfixes