diff --git a/package-lock.json b/package-lock.json
index 01a787b2..2a9902a7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "dash",
-  "version": "3.21.2",
+  "version": "3.22.0-dev.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "dash",
-      "version": "3.21.2",
+      "version": "3.22.0-dev.1",
       "license": "MIT",
       "dependencies": {
         "@dashevo/dapi-client": "0.21.2",
diff --git a/package.json b/package.json
index 440d8537..845a13c3 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "dash",
-  "version": "3.21.2",
+  "version": "3.22.0-dev.1",
   "description": "Dash library for JavaScript/TypeScript ecosystem (Wallet, DAPI, Primitives, BLS, ...)",
   "main": "build/src/index.js",
   "unpkg": "dist/dash.min.js",