diff --git a/module.json b/module.json
index f0d78c8..8f5a306 100644
--- a/module.json
+++ b/module.json
@@ -1,6 +1,6 @@
 {
   "name": "microbit-dal",
-  "version": "2.1.0-rc1",
+  "version": "2.1.0-rc2",
   "license": "MIT",
   "description": "The runtime library for the BBC micro:bit, developed by Lancaster University",
   "keywords": [