diff --git a/utils/raspberrypi/ctt/README.md b/utils/raspberrypi/ctt/README.md
new file mode 100644
index 00000000..c3a738ad
--- /dev/null
+++ b/utils/raspberrypi/ctt/README.md
@@ -0,0 +1,8 @@
+The Raspberry Pi CTT has moved from this location to the following GitHub
+repository:
+
+https://github.com/raspberrypi/ctt
+
+A python package for the Raspberry Pi CTT is also available on PyPI to install:
+
+https://pypi.org/project/rpi-ctt/