diff --git a/package.json b/package.json
index 0e76808fd7b8..f3c5c195069f 100644
--- a/package.json
+++ b/package.json
@@ -1,8 +1,8 @@
 {
   "name": "@polkadot/api",
-  "version": "0.2.4",
+  "version": "0.3.0",
   "description": "A JavaScript wrapper for the Polkadot JsonRPC interface",
-  "main": "lib/index.js",
+  "main": "index.js",
   "keywords": [
     "Polkadot",
     "JsonRPC"
@@ -67,9 +67,9 @@
     "sinon-chai": "^2.14.0"
   },
   "dependencies": {
-    "@polkadot/api-format": "^0.2.0",
-    "@polkadot/jsonrpc": "^0.2.0",
-    "@polkadot/util": "^0.2.0",
+    "@polkadot/api-format": "~0.3.0",
+    "@polkadot/jsonrpc": "~0.3.0",
+    "@polkadot/util": "~0.3.0",
     "babel-runtime": "^6.26.0",
     "isomorphic-fetch": "^2.2.1"
   }
diff --git a/scripts/travis.sh b/scripts/travis.sh
index 5ca9987cb479..0a3208a5e9e0 100755
--- a/scripts/travis.sh
+++ b/scripts/travis.sh
@@ -38,16 +38,19 @@ if [ -n "$(git status --untracked-files=no --porcelain)" ]; then
   git commit -m "[CI Skip] Build artifacts"
 fi
 
-echo "Publishing to npm"
+echo "Incrementing package version"
 
-npm run ci:makeshift
 npm --no-git-tag-version version
 npm version patch -m "[CI Skip] Version bump"
-npm publish
+git push --quiet origin HEAD:refs/heads/$TRAVIS_BRANCH > /dev/null 2>&1
 
-echo "Final push to GitHub"
+echo "Publishing to npm"
 
-git push --quiet origin HEAD:refs/heads/$TRAVIS_BRANCH > /dev/null 2>&1
+npm run ci:makeshift
+cp LICENSE package.json package-lock.json src/types.js lib/
+cd lib
+npm publish
+cd ..
 
 echo "Release completed"
 
diff --git a/src/api.js b/src/api.js
index 4cdcad8c6634..aa990e72225a 100644
--- a/src/api.js
+++ b/src/api.js
@@ -1,14 +1,14 @@
 // ISC, Copyright 2017 Jaco Greeff
 // @flow
 
-import type { InterfaceDefinition } from '@polkadot/jsonrpc/src/types';
+import type { InterfaceDefinition } from '@polkadot/jsonrpc/types';
 import type { ApiInterface } from './types';
 import type { ProviderInterface } from './provider/types';
 
 const { formatInputs, formatOutput } = require('@polkadot/api-format');
 const interfaces = require('@polkadot/jsonrpc');
-const { callSignature } = require('@polkadot/jsonrpc/lib/util');
-const { isFunction } = require('@polkadot/util/lib/is');
+const { callSignature } = require('@polkadot/jsonrpc/util');
+const { isFunction } = require('@polkadot/util/is');
 
 const { HttpProvider } = require('./provider');
 
diff --git a/src/api.spec.js b/src/api.spec.js
index 0f0532b69342..c9ee472b645f 100644
--- a/src/api.spec.js
+++ b/src/api.spec.js
@@ -4,7 +4,7 @@
 
 const sinon = require('sinon');
 
-const { isFunction } = require('@polkadot/util/lib/is');
+const { isFunction } = require('@polkadot/util/is');
 
 const Api = require('./api');
 
diff --git a/src/provider/jsonRpcCoder.js b/src/provider/jsonRpcCoder.js
index e47eceb6e270..496d968dd6e9 100644
--- a/src/provider/jsonRpcCoder.js
+++ b/src/provider/jsonRpcCoder.js
@@ -3,7 +3,7 @@
 
 import type { JsonRpcRequest, JsonRpcResponse } from './types';
 
-const { isNumber, isUndefined } = require('@polkadot/util/lib/is');
+const { isNumber, isUndefined } = require('@polkadot/util/is');
 
 module.exports = class JsonRpcCoder {
   _id: number = 0;
diff --git a/src/provider/ws.spec.js b/src/provider/ws.spec.js
index 92e32effbaa8..9ce2c256f6eb 100644
--- a/src/provider/ws.spec.js
+++ b/src/provider/ws.spec.js
@@ -4,7 +4,7 @@
 
 const { mockWs, TEST_WS_URL } = require('../../test/mockWs');
 
-const { isUndefined } = require('@polkadot/util/lib/is');
+const { isUndefined } = require('@polkadot/util/is');
 const sinon = require('sinon');
 
 const Ws = require('./ws');