diff --git a/package-lock.json b/package-lock.json
index 01ff389..3fd41a8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "@lazyledger/protobuf3-solidity-lib",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index cd52fb7..8fdc960 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lazyledger/protobuf3-solidity-lib",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "description": "Codec library for protobuf3 in Solidity",
   "main": "index.js",
   "scripts": {