diff --git a/package-lock.json b/package-lock.json
index f98098e..82d23a6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "gateway-addon",
-  "version": "1.0.1-alpha.1",
+  "version": "2.0.0-alpha.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 9db6983..52ba759 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "gateway-addon",
-  "version": "1.0.1-alpha.1",
+  "version": "2.0.0-alpha.1",
   "description": "Bindings for WebThings Gateway add-ons",
   "scripts": {
     "build": "if [ ! -d schema/messages ]; then git submodule init; fi; git submodule update && node generate-version.js && node generate-types.js && tsc -p .",