diff --git a/CHANGELOG.md b/CHANGELOG.md
index 39444fcae..26ea19356 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -24,6 +24,7 @@
 - [#4482](https://github.com/influxdata/telegraf/issues/4482): Support non-transparent framing of syslog messages.
 - [#5151](https://github.com/influxdata/telegraf/issues/5151): Apply global and plugin level metric modifications before filtering.
 - [#5167](https://github.com/influxdata/telegraf/pull/5167): Fix num_remapped_pgs field in ceph plugin.
+- [#5179](https://github.com/influxdata/telegraf/issues/5179): Add PDH_NO_DATA to known counter error codes in win_perf_counters.
 
 ## v1.9.1 [2018-12-11]