diff --git a/.node-version b/.node-version
new file mode 100644
index 0000000..58a4133
--- /dev/null
+++ b/.node-version
@@ -0,0 +1 @@
+16.13.0
diff --git a/README.md b/README.md
index 490e12f..bc7afb7 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,30 @@
 # Code Bushi Theme Starter
+
+## Quick Start
+
+This is a library, intended to be loaded into a working theme:
+
+```bash
+yarn add gatsby-theme-codebushi
+```
+
+## Beta Testing
+
+You can also use this to test & build your theme. For example, download an
+early release of
+[Starter Lander](https://github.com/codebushi/gatsby-starter-lander)
+inside the `gatsby-theme-codebushi/` folder.
+
+```bash
+yarn install
+yarn workspace gatsby-starter-lander develop
+```
+
+See the top level `gatsby-theme-codebushi/package.json` for detailed examples.
+
+Make sure that your nested workspace repo calls the right version of
+**"gatsby-theme-codebushi": "^1.1"** in its package.json. For the above example,
+we'd set the version in
+`gatsby-theme-codebushi/gatsby-starter-lander/package.json`
+
+Happy hacking!
diff --git a/example/package.json b/example/package.json
index 478672b..64633ee 100644
--- a/example/package.json
+++ b/example/package.json
@@ -1,6 +1,6 @@
 {
   "name": "example",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "main": "index.js",
   "author": "christopherbiscardi <chris@christopherbiscardi.com> (@chrisbiscardi)",
   "license": "MIT",
@@ -9,9 +9,9 @@
     "build": "gatsby build"
   },
   "dependencies": {
-    "gatsby": "^2.13.73",
+    "gatsby": "^4.0.0-next",
     "gatsby-theme-codebushi": "*",
-    "react": "^16.9.0",
-    "react-dom": "^16.9.0"
+    "react": "^17.0.2",
+    "react-dom": "^17.0.2"
   }
 }
diff --git a/example/src/pages/index.js b/example/src/pages/index.js
index 178e13f..d8c9397 100644
--- a/example/src/pages/index.js
+++ b/example/src/pages/index.js
@@ -1,7 +1,9 @@
 import React from 'react';
 
-export default () => (
+const Index = () => (
   <div className="container mx-auto p-8">
     <p>Homepage</p>
   </div>
 );
+
+export default Index;
diff --git a/favicon.ico b/favicon.ico
new file mode 100644
index 0000000..00d7f3e
Binary files /dev/null and b/favicon.ico differ
diff --git a/gatsby-theme-codebushi/gatsby-node.js b/gatsby-theme-codebushi/gatsby-node.js
index 5ba15d6..ab23c36 100644
--- a/gatsby-theme-codebushi/gatsby-node.js
+++ b/gatsby-theme-codebushi/gatsby-node.js
@@ -1,7 +1,9 @@
 exports.onCreateWebpackConfig = ({ actions }) => {
   actions.setWebpackConfig({
-    node: {
-      fs: 'empty'
+    resolve: {
+      fallback: {
+        fs: false
+      }
     }
   });
 };
diff --git a/gatsby-theme-codebushi/package.json b/gatsby-theme-codebushi/package.json
index 0baf2ac..09acd84 100644
--- a/gatsby-theme-codebushi/package.json
+++ b/gatsby-theme-codebushi/package.json
@@ -1,15 +1,15 @@
 {
   "name": "gatsby-theme-codebushi",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "main": "index.js",
   "author": "Hunter Chang",
-  "repository": "https://github.com/codebushi/gatsby-theme-document",
+  "repository": "https://github.com/codebushi/gatsby-theme-codebushi",
   "license": "MIT",
   "keywords": [
     "gatsby",
     "gatsby-plugin",
     "gatsby-theme",
-    "gatsby-theme-document",
+    "gatsby-theme-codebushi",
     "mdx",
     "theme-ui",
     "react"
@@ -19,24 +19,25 @@
     "build": "gatsby build"
   },
   "peerDependencies": {
-    "gatsby": "^2.18.7",
-    "react": "^16.12.0",
-    "react-dom": "^16.12.0"
+    "gatsby": "^4.0.0-next",
+    "react": "^17.0.2",
+    "react-dom": "^17.0.2"
   },
   "devDependencies": {
-    "gatsby": "^2.18.7",
-    "react": "^16.12.0",
-    "react-dom": "^16.12.0"
+    "gatsby": "^4.0.0-next",
+    "react": "^17.0.2",
+    "react-dom": "^17.0.2"
   },
   "dependencies": {
-    "@emotion/core": "^10.0.22",
-    "@emotion/styled": "^10.0.23",
-    "autoprefixer": "^9.7.3",
-    "gatsby-plugin-emotion": "^4.1.16",
-    "gatsby-plugin-postcss": "^2.1.16",
-    "gatsby-plugin-purgecss": "^4.0.1",
-    "gatsby-plugin-react-helmet": "^3.1.16",
-    "react-helmet": "^5.2.1",
-    "tailwindcss": "^1.1.4"
+    "@emotion/core": "^11.0.0",
+    "@emotion/react": "^11.7.0",
+    "@emotion/styled": "^11.6.0",
+    "autoprefixer": "^10.4.0",
+    "gatsby-plugin-emotion": "^7.3.0",
+    "gatsby-plugin-postcss": "^5.3.0",
+    "gatsby-plugin-purgecss": "^6.1.0",
+    "gatsby-plugin-react-helmet": "^5.3.0",
+    "react-helmet": "^6.1.0",
+    "tailwindcss": "^2.2.19"
   }
 }
diff --git a/package.json b/package.json
index 0dfd51b..e35ebb7 100644
--- a/package.json
+++ b/package.json
@@ -1,26 +1,33 @@
 {
   "name": "gatsby-starter-theme-workspace",
   "private": true,
-  "version": "0.0.1",
+  "version": "0.1.0",
   "main": "index.js",
   "license": "MIT",
   "scripts": {
-    "develop": "yarn workspace example develop",
-    "build": "yarn workspace example build"
+    "develop-example": "yarn workspace example develop",
+    "build-example": "yarn workspace example build",
+    "develop-starter": "yarn workspace gatsby-starter-lander develop",
+    "build-starter": "yarn workspace gatsby-starter-lander build"
   },
   "workspaces": [
+    "gatsby-starter-lander",
     "gatsby-theme-codebushi",
     "example"
   ],
   "devDependencies": {
-    "eslint": "^6.2.2",
-    "eslint-config-prettier": "^6.1.0",
-    "eslint-plugin-prettier": "^3.1.0",
-    "eslint-plugin-react-hooks": "^2.0.1",
-    "eslint-config-airbnb": "^18.0.1",
-    "eslint-plugin-import": "^2.18.2",
-    "eslint-plugin-jsx-a11y": "^6.2.3",
-    "eslint-plugin-react": "^7.14.3",
-    "prettier": "^1.18.2"
+    "eslint": "^8.4.0",
+    "eslint-config-prettier": "^8.3.0",
+    "eslint-plugin-prettier": "^4.0.0",
+    "eslint-plugin-react-hooks": "^4.3.0",
+    "eslint-config-airbnb": "^19.0.2",
+    "eslint-plugin-import": "^2.25.3",
+    "eslint-plugin-jsx-a11y": "^6.5.1",
+    "eslint-plugin-react": "^7.27.1",
+    "prettier": "^2.5.1"
+  },
+  "volta": {
+    "node": "16.13.0",
+    "yarn": "1.22.17"
   }
 }