diff --git a/lerna.json b/lerna.json
index 692c194b..ac5e40db 100644
--- a/lerna.json
+++ b/lerna.json
@@ -2,6 +2,6 @@
   "packages": [
     "packages/*"
   ],
-  "version": "0.2.1-beta.21",
+  "version": "0.3.0-beta.0",
   "npmClient": "yarn"
 }
diff --git a/packages/actus-solidity/package.json b/packages/actus-solidity/package.json
index af0a0c58..f199ec35 100644
--- a/packages/actus-solidity/package.json
+++ b/packages/actus-solidity/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@atpar/actus-solidity",
-  "version": "0.2.1-beta.21",
+  "version": "0.3.0-beta.0",
   "description": "ACTUS smart contracts",
   "author": "atpar AG",
   "authors": [
diff --git a/packages/ap-contracts/package.json b/packages/ap-contracts/package.json
index aef71843..32e4bca2 100644
--- a/packages/ap-contracts/package.json
+++ b/packages/ap-contracts/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@atpar/ap-contracts",
-  "version": "0.2.1-beta.21",
+  "version": "0.3.0-beta.0",
   "description": "ACTUS protocol smart contracts",
   "author": "jo-es <johannes.escherich+github@atpar.io>",
   "homepage": "https://github.com/atpar/ap-monorepo#readme",
@@ -49,7 +49,7 @@
     "**/web3-eth-contract": "1.2.4"
   },
   "dependencies": {
-    "@atpar/actus-solidity": "0.2.1-beta.21",
+    "@atpar/actus-solidity": "0.3.0-beta.0",
     "openzeppelin-solidity": "3.0.0-beta.0",
     "truffle-hdwallet-provider": "^1.0.9",
     "web3": "1.2.4"
@@ -60,8 +60,8 @@
     "@nomiclabs/buidler-web3": "^1.3.0",
     "actus-dictionary": "https://github.com/actusfrf/actus-dictionary.git",
     "bignumber.js": "^7.2.1",
-    "coveralls": "^3.0.9",
     "buidler-gas-reporter": "^0.1.3",
+    "coveralls": "^3.0.9",
     "eth-gas-reporter": "^0.2.17",
     "ethlint": "^1.2.5",
     "ganache-cli": "^6.4.3",
diff --git a/packages/ap.js/package.json b/packages/ap.js/package.json
index d33fcd91..4cde4b78 100644
--- a/packages/ap.js/package.json
+++ b/packages/ap.js/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@atpar/ap.js",
-  "version": "0.2.1-beta.21",
+  "version": "0.3.0-beta.0",
   "description": "Typescript Library for interacting with the ACTUS protocol",
   "author": "jo-es <johannes.escherich+github@atpar.io>",
   "homepage": "https://github.com/atpar/ap-monorepo#readme",
@@ -33,7 +33,7 @@
     "**/web3-eth-contract": "1.2.4"
   },
   "dependencies": {
-    "@atpar/ap-contracts": "0.2.1-beta.21",
+    "@atpar/ap-contracts": "0.3.0-beta.0",
     "@types/eth-sig-util": "^2.1.0",
     "@types/socket.io": "^2.1.2",
     "@types/socket.io-client": "^1.4.32",