diff --git a/dissertation.md b/dissertation.md
index 53e66e3..ecec68b 100644
--- a/dissertation.md
+++ b/dissertation.md
@@ -88,3 +88,7 @@ The project will (probably) be based around either a Raspberry Pi 4 or Jetson Na
 
 1. Faulty vehicle lights.
 2. Drivers on their smartphones.
+
+## Smart Lock
+
+Develop a smart lock for use on cases and bags.