diff --git a/package-lock.json b/package-lock.json
index be06a219..04d162c6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "routing-controllers",
-  "version": "0.8.1",
+  "version": "0.9.0-alpha.2",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 7d76f65b..3fab484b 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "routing-controllers",
   "private": false,
-  "version": "0.8.1",
+  "version": "0.9.0-alpha.2",
   "description": "Create structured, declarative and beautifully organized class-based controllers with heavy decorators usage for Express / Koa using TypeScript.",
   "license": "MIT",
   "readmeFilename": "README.md",