diff --git a/CHANGELOG.md b/CHANGELOG.md
index cfaca0789..cd8839b2a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,7 @@
 - [#3807](https://github.com/influxdata/telegraf/issues/3807): Fix memory leak in postgresql_extensible.
 - [#3697](https://github.com/influxdata/telegraf/issues/3697): Disable keepalive in mqtt output to prevent deadlock.
 - [#3786](https://github.com/influxdata/telegraf/pull/3786): Fix collation difference in sqlserver input.
+- [#3871](https://github.com/influxdata/telegraf/pull/3871): Fix uptime metric in passenger input plugin.
 
 ## v1.5.2 [2018-01-30]