diff --git a/gatsby-config.js b/gatsby-config.js
index f9e0ca4f..ddb2e0fc 100755
--- a/gatsby-config.js
+++ b/gatsby-config.js
@@ -1,9 +1,13 @@
+const title = 'Ocean Protocol Documentation'
+const description =
+    'Learn everything about how to develop with Ocean Prototocol'
+const siteUrl = process.env.SITE_URL || 'https://docs.oceanprotocol.com'
+
 module.exports = {
     siteMetadata: {
-        title: 'Ocean Protocol Documentation',
-        description:
-            'Learn everything about how to develop with Ocean Prototocol',
-        siteUrl: process.env.SITE_URL || 'https://docs.oceanprotocol.com'
+        title,
+        description,
+        siteUrl
     },
     plugins: [
         {
@@ -66,6 +70,8 @@ module.exports = {
                 ]
             }
         },
+        'gatsby-transformer-sharp',
+        'gatsby-plugin-sharp',
         {
             resolve: 'gatsby-plugin-svgr',
             options: {
@@ -76,8 +82,18 @@ module.exports = {
         },
         'gatsby-plugin-catch-links',
         'gatsby-plugin-react-helmet',
-        'gatsby-transformer-sharp',
-        'gatsby-plugin-sharp'
-        // 'gatsby-plugin-offline',
+        {
+            resolve: 'gatsby-plugin-manifest',
+            options: {
+                name: title,
+                short_name: 'Docs',
+                start_url: '/',
+                background_color: '#e2e2e2',
+                theme_color: '#141414',
+                display: 'minimal-ui',
+                icon: 'src/images/profile.png'
+            }
+        },
+        'gatsby-plugin-offline'
     ]
 }
diff --git a/package.json b/package.json
index 102ca927..32a75117 100755
--- a/package.json
+++ b/package.json
@@ -5,23 +5,23 @@
   "author": "Ocean Protocol <devops@oceanprotocol.com>",
   "dependencies": {
     "@oceanprotocol/art": "^1.0.2",
-    "gatsby": "^2.0.40",
-    "gatsby-image": "^2.0.19",
-    "gatsby-plugin-catch-links": "^2.0.6",
-    "gatsby-plugin-manifest": "^2.0.7",
-    "gatsby-plugin-offline": "^2.0.12",
+    "gatsby": "^2.0.44",
+    "gatsby-image": "^2.0.20",
+    "gatsby-plugin-catch-links": "^2.0.8",
+    "gatsby-plugin-manifest": "^2.0.8",
+    "gatsby-plugin-offline": "^2.0.13",
     "gatsby-plugin-react-helmet": "^3.0.1",
-    "gatsby-plugin-sass": "^2.0.3",
+    "gatsby-plugin-sass": "^2.0.4",
     "gatsby-plugin-sharp": "^2.0.12",
     "gatsby-plugin-svgr": "^2.0.0-alpha",
-    "gatsby-remark-autolink-headers": "^2.0.10",
+    "gatsby-remark-autolink-headers": "^2.0.11",
     "gatsby-remark-images": "^2.0.6",
     "gatsby-remark-prismjs": "^3.0.3",
     "gatsby-remark-smartypants": "^2.0.6",
-    "gatsby-source-filesystem": "^2.0.7",
-    "gatsby-transformer-remark": "^2.1.11",
+    "gatsby-source-filesystem": "^2.0.8",
+    "gatsby-transformer-remark": "^2.1.12",
     "gatsby-transformer-sharp": "^2.1.8",
-    "gatsby-transformer-yaml": "^2.1.4",
+    "gatsby-transformer-yaml": "^2.1.5",
     "intersection-observer": "^0.5.1",
     "node-sass": "^4.10.0",
     "prismjs": "^1.15.0",
@@ -38,7 +38,7 @@
     "test": "eslint --ext .js,.jsx ."
   },
   "devDependencies": {
-    "eslint": "^5.8.0",
+    "eslint": "^5.9.0",
     "eslint-config-oceanprotocol": "^1.3.0",
     "eslint-config-prettier": "^3.1.0",
     "eslint-plugin-prettier": "^3.0.0",
diff --git a/src/components/Repositories/Repository.jsx b/src/components/Repositories/Repository.jsx
index dd50feb7..4fb3385f 100644
--- a/src/components/Repositories/Repository.jsx
+++ b/src/components/Repositories/Repository.jsx
@@ -24,7 +24,7 @@ const Repository = ({ name, description, links }) => (
 Repository.propTypes = {
     name: PropTypes.string.isRequired,
     description: PropTypes.string.isRequired,
-    links: PropTypes.array.isRequired
+    links: PropTypes.array
 }
 
 export default Repository
diff --git a/src/components/Sidebar.jsx b/src/components/Sidebar.jsx
index f5a858be..d3687b2b 100644
--- a/src/components/Sidebar.jsx
+++ b/src/components/Sidebar.jsx
@@ -54,6 +54,9 @@ export default class Sidebar extends Component {
     render() {
         const { sidebar, location } = this.props
 
+        // hacky build fix
+        if (sidebar !== ('concepts' || 'setup' || 'tutorials')) return null
+
         const sidebarfile = sidebar
             ? require(`../../data/sidebars/${sidebar}.yml`) // eslint-disable-line
             : []
diff --git a/src/images/profile.png b/src/images/profile.png
new file mode 100644
index 00000000..b5852fcd
Binary files /dev/null and b/src/images/profile.png differ
diff --git a/static/favicon.ico b/static/favicon.ico
new file mode 100644
index 00000000..7db1da34
Binary files /dev/null and b/static/favicon.ico differ