diff --git a/package.json b/package.json
index dbdaa8f..2dea75c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@saleor/app-sdk",
-  "version": "0.20.1",
+  "version": "0.21.0-0",
   "description": "SDK for building great Saleor Apps",
   "types": "index.d.ts",
   "main": "index.js",