diff --git a/README.md b/README.md
index c103a52..a30a0cc 100644
--- a/README.md
+++ b/README.md
@@ -130,9 +130,10 @@ MQTT is a lightweight client-server publish/subscribe messaging protocol, optimi
 
 #### Operating System
 
-* [mqttwatchdir](https://github.com/jpmens/mqtt-watchdir) - Recursively watch a directory for modifications and publish file content to an MQTT broker.
 * [mqttlauncher](https://github.com/jpmens/mqtt-launcher) - Execute shell commands triggered by published MQTT messages.
 * [mqtt-os-status](https://github.com/oskarhagberg/mqtt-os-status) - Operating-system related data, published to an MQTT broker at fixed intervals.
+* [mqttpc](https://github.com/hobbyquaker/mqttpc) - Control processes via MQTT. Ability to send signals via MQTT and to publish stdout/stderr or pipe MQTT payloads into stdin.
+* [mqttwatchdir](https://github.com/jpmens/mqtt-watchdir) - Recursively watch a directory for modifications and publish file content to an MQTT broker.
 * [psmqtt](https://github.com/eschava/psmqtt) - Utility reporting system health and status via MQTT