diff --git a/CHANGELOG.md b/CHANGELOG.md
index dd044a941..2692ce861 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -44,6 +44,7 @@ plugins, not just statsd.
 - [#1942](https://github.com/influxdata/telegraf/pull/1942): Change Amazon Kinesis output plugin to use the built-in serializer plugins.
 - [#1980](https://github.com/influxdata/telegraf/issues/1980): Hide username/password from elasticsearch error log messages.
 - [#2097](https://github.com/influxdata/telegraf/issues/2097): Configurable HTTP timeouts in Jolokia plugin
+- [#2219](https://github.com/influxdata/telegraf/pull/2219): Add conversion="watts", convert SNMP values with W suffix to integer.
 
 ### Bugfixes