diff --git a/CHANGELOG.md b/CHANGELOG.md
index 39a356bb5..9e6fc7ac8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -49,6 +49,7 @@ time before a new metric is included by the plugin.
 - [#1297](https://github.com/influxdata/telegraf/issues/1297): disk plugin panic when usage grab fails.
 - [#1316](https://github.com/influxdata/telegraf/pull/1316): Removed leaked "database" tag on redis metrics. Thanks @PierreF!
 - [#1323](https://github.com/influxdata/telegraf/issues/1323): Processes plugin: fix potential error with /proc/net/stat directory.
+- [#1322](https://github.com/influxdata/telegraf/issues/1322): Fix rare RHEL 5.2 panic in gopsutil diskio gathering function.
 
 ## v0.13.1 [2016-05-24]
 
diff --git a/Godeps b/Godeps
index 05bd7ef16..2ac95a904 100644
--- a/Godeps
+++ b/Godeps
@@ -43,7 +43,7 @@ github.com/prometheus/client_model fa8ad6fec33561be4280a8f0514318c79d7f6cb6
 github.com/prometheus/common e8eabff8812b05acf522b45fdcd725a785188e37
 github.com/prometheus/procfs 406e5b7bfd8201a36e2bb5f7bdae0b03380c2ce8
 github.com/samuel/go-zookeeper 218e9c81c0dd8b3b18172b2bbfad92cc7d6db55f
-github.com/shirou/gopsutil 83c6e72cbdef6e8ada934549abf700ff0ba96776
+github.com/shirou/gopsutil 586bb697f3ec9f8ec08ffefe18f521a64534037c
 github.com/soniah/gosnmp b1b4f885b12c5dcbd021c5cee1c904110de6db7d
 github.com/streadway/amqp b4f3ceab0337f013208d31348b578d83c0064744
 github.com/stretchr/testify 1f4a1643a57e798696635ea4c126e9127adb7d3c