diff --git a/.gitpod.yml b/.gitpod.yml
new file mode 100644
index 000000000..b020e4e64
--- /dev/null
+++ b/.gitpod.yml
@@ -0,0 +1,2 @@
+tasks:
+  - init: yarn install && yarn run build
diff --git a/README.md b/README.md
index 8617d5823..9177d0d5a 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
+[![Gitpod Ready-to-Code](https://img.shields.io/badge/Gitpod-Ready--to--Code-blue?logo=gitpod)](https://gitpod.io/#https://github.com/EOSIO/eosjs) 
+
 # eosjs ![npm](https://img.shields.io/npm/dw/eosjs.svg)
 
 Javascript API for integration with EOSIO-based blockchains using [EOSIO RPC API](https://developers.eos.io/eosio-nodeos/reference).
@@ -10,7 +12,7 @@ Documentation can be found [here](https://eosio.github.io/eosjs)
 
 The official distribution package can be found at [npm](https://www.npmjs.com/package/eosjs).
 
-### NodeJS Dependency
+### Add dependency to your project
 
 `yarn add eosjs`
 
@@ -22,7 +24,7 @@ Clone this repository locally then run `yarn build-web`.  The browser distributi
 
 ### ES Modules
 
-Importing using ES6 module syntax in the browser is supported if you have a transpiler, such as Babel.
+Importing using ESM syntax is supported using TypeScript, [webpack](https://webpack.js.org/api/module-methods), or  [Node.js with `--experimental-modules` flag](https://nodejs.org/api/esm.html)
 ```js
 import { Api, JsonRpc, RpcError } from 'eosjs';
 import { JsSignatureProvider } from 'eosjs/dist/eosjs-jssig';           // development only
@@ -30,7 +32,7 @@ import { JsSignatureProvider } from 'eosjs/dist/eosjs-jssig';           // devel
 
 ### CommonJS
 
-Importing using commonJS syntax is supported by NodeJS out of the box.
+Importing using commonJS syntax is supported by Node.js out of the box.
 ```js
 const { Api, JsonRpc, RpcError } = require('eosjs');
 const { JsSignatureProvider } = require('eosjs/dist/eosjs-jssig');      // development only
@@ -54,7 +56,7 @@ const signatureProvider = new JsSignatureProvider([defaultPrivateKey]);
 
 ### JSON-RPC
 
-Open a connection to JSON-RPC, include `fetch` when on NodeJS.
+Open a connection to JSON-RPC, include `fetch` when on Node.js.
 ```js
 const rpc = new JsonRpc('http://127.0.0.1:8888', { fetch });
 ```
diff --git a/package.json b/package.json
index 438db7756..60708892e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "eosjs",
-  "version": "20.0.0",
+  "version": "20.0.2",
   "description": "Talk to eos API",
   "main": "dist/index.js",
   "scripts": {
@@ -12,7 +12,7 @@
     "test": "jest src/tests/*eosjs*",
     "test-node": "jest src/tests/*node*",
     "test-all": "yarn test && yarn test-node && yarn cypress",
-    "build": "tsc -p ./tsconfig.json && cp src/ripemd.es5.js dist/ripemd.js",
+    "build": "tsc -p ./tsconfig.json && node scripts/copy-ripe-md.js",
     "build-web": "webpack --config webpack.prod.js && webpack --config webpack.debug.js",
     "build-production": "yarn build && yarn build-web && yarn test-all",
     "clean": "rm -rf dist",
@@ -29,7 +29,7 @@
   },
   "dependencies": {
     "babel-runtime": "6.26.0",
-    "eosjs-ecc": "4.0.4",
+    "eosjs-ecc": "4.0.7",
     "text-encoding": "0.7.0"
   },
   "devDependencies": {
diff --git a/scripts/copy-ripe-md.js b/scripts/copy-ripe-md.js
new file mode 100644
index 000000000..c047379c7
--- /dev/null
+++ b/scripts/copy-ripe-md.js
@@ -0,0 +1,8 @@
+var fs = require('fs');
+var path = require('path');
+var root = __dirname.replace('scripts', '');
+
+if(!fs.existsSync(path.join(root + 'dist')))
+    fs.mkdirSync(path.join(root + 'dist'));
+
+fs.copyFileSync(path.join(root + 'src/ripemd.es5.js'), path.join(root + 'dist/ripemd.js'));
\ No newline at end of file