diff --git a/projects/clusterctrl/README.md b/projects/clusterctrl/README.md
index fbb1d84..2c5b8e0 100644
--- a/projects/clusterctrl/README.md
+++ b/projects/clusterctrl/README.md
@@ -1,6 +1,8 @@
-# hatctl
+# clusterctrl
 
-A fork of [clusterctl](https://github.com/burtyb/clusterhat-image/blob/master/files/usr/sbin/clusterctrl) which serves to fix innumerable packaging problems.
+This project is a rewrite of the `clusterctrl` tool provided by the 8086 consultancy for interacting with their ClusterCTRL and ClusterHAT line of Raspberry Pi backplane products.
+
+It serves to factor out the underlying i²c driver common to the ClusterCTRL family of products, and aims to implement a far more idiomatic and better documented CLI tool over top of that driver.
 
 ## license