diff --git a/browser/lib/api.js b/browser/lib/api.js
deleted file mode 100644
index fe27ae3eb..000000000
--- a/browser/lib/api.js
+++ /dev/null
@@ -1,21 +0,0 @@
-import superagent from 'superagent'
-import superagentPromise from 'superagent-promise'
-
-export const SERVER_URL = 'https://b00st.io/'
-// export const SERVER_URL = 'http://localhost:3333/'
-
-export const request = superagentPromise(superagent, Promise)
-
-export function shareViaPublicURL (input) {
-  return request
-    .post(SERVER_URL + 'apis/share')
-    // .set({
-    //   Authorization: 'Bearer ' + auth.token()
-    // })
-    .send(input)
-}
-
-export default {
-  SERVER_URL,
-  shareViaPublicURL
-}
diff --git a/lib/finder.html b/lib/finder.html
index cb55fe8bb..cf46c30e6 100644
--- a/lib/finder.html
+++ b/lib/finder.html
@@ -34,7 +34,7 @@
   <script src="../node_modules/codemirror/addon/runmode/runmode.js"></script>
 
   <script src="../node_modules/raphael/raphael.min.js"></script>
-  <script src="../compiled/flowchart.js"></script>
+  <script src="../node_modules/flowchart.js/release/flowchart.min.js"></script>
 
   <script src="../node_modules/katex/dist/katex.min.js"></script>
   <script src="../node_modules/react/dist/react.min.js"></script>
diff --git a/lib/main-menu.js b/lib/main-menu.js
index 6a0100636..482c8b072 100644
--- a/lib/main-menu.js
+++ b/lib/main-menu.js
@@ -169,7 +169,7 @@ var help = {
   submenu: [
     {
       label: 'Boostnote official site',
-      click: function () { shell.openExternal('https://b00st.io/') }
+      click: function () { shell.openExternal('https://boostnote.io/') }
     },
     {
       label: 'Issue Tracker',
diff --git a/lib/main.html b/lib/main.html
index 143c16429..a43985c0c 100644
--- a/lib/main.html
+++ b/lib/main.html
@@ -62,7 +62,7 @@
   <script src="../node_modules/codemirror/addon/edit/continuelist.js"></script>
 
   <script src="../node_modules/raphael/raphael.min.js"></script>
-  <script src="../compiled/flowchart.js"></script>
+  <script src="../node_modules/flowchart.js/release/flowchart.min.js"></script>
   <script>
     window._ = require('lodash')
   </script>
diff --git a/oh-my-cdn.json b/oh-my-cdn.json
deleted file mode 100644
index dc7e9e2bd..000000000
--- a/oh-my-cdn.json
+++ /dev/null
@@ -1,6 +0,0 @@
-{
-  "directory": "compiled",
-  "targets": {
-    "flowchart": "https://cdnjs.cloudflare.com/ajax/libs/flowchart/1.6.3/flowchart.js"
-  }
-}
diff --git a/package.json b/package.json
index 0208e24cd..8aca27eaa 100644
--- a/package.json
+++ b/package.json
@@ -44,12 +44,13 @@
   "bugs": {
     "url": "https://github.com/BoostIO/Boostnote/issues"
   },
-  "homepage": "https://b00st.io",
+  "homepage": "https://boostnote.io",
   "dependencies": {
     "@rokt33r/markdown-it-math": "^4.0.1",
     "@rokt33r/season": "^5.3.0",
     "codemirror": "^5.19.0",
     "electron-gh-releases": "^2.0.2",
+    "flowchart.js": "^1.6.5",
     "font-awesome": "^4.3.0",
     "immutable": "^3.8.1",
     "js-sequence-diagrams": "^1000000.0.6",
@@ -94,7 +95,6 @@
     "jsdom": "^9.4.2",
     "merge-stream": "^1.0.0",
     "nib": "^1.1.0",
-    "oh-my-cdn": "^0.1.1",
     "react": "^15.3.0",
     "react-color": "^2.2.2",
     "react-css-modules": "^3.7.6",
diff --git a/readme-ja.md b/readme-ja.md
index 556db0ca4..4130adb2e 100644
--- a/readme-ja.md
+++ b/readme-ja.md
@@ -42,8 +42,8 @@
 
 ## Goods
 
-<img src="https://b00st.io/images/t3.png" width="250"/>
-<img src="https://b00st.io/images/t1.png" width="250"/>
+<img src="https://boostnote.io/images/t3.png" width="250"/>
+<img src="https://boostnote.io/images/t1.png" width="250"/>
 
 [Boostnote shop](https://boostnote.paintory.com/)から幾つかのグッズを販売しています。
 
diff --git a/readme-ko.md b/readme-ko.md
index a0351c1d6..7d071949c 100644
--- a/readme-ko.md
+++ b/readme-ko.md
@@ -51,8 +51,8 @@
 
 ## Goods
 
-<img src="https://b00st.io/images/t3.png" width="250"/>
-<img src="https://b00st.io/images/t1.png" width="250"/>
+<img src="https://boostnote.io/images/t3.png" width="250"/>
+<img src="https://boostnote.io/images/t1.png" width="250"/>
 
 [Boostnote store](https://boostnote.paintory.com/)에서 몇가지 상품들을 팔고있습니다.
 
diff --git a/readme.md b/readme.md
index 9ed4629b6..2e6db2553 100644
--- a/readme.md
+++ b/readme.md
@@ -32,8 +32,8 @@ Please use the [issue tracker](https://github.com/BoostIO/Boostnote/issues) for
 
 
 ## Store
-<img src="https://b00st.io/images/t3.png" width="250"/>
-<img src="https://b00st.io/images/t1.png" width="250"/>
+<img src="https://boostnote.io/images/t3.png" width="250"/>
+<img src="https://boostnote.io/images/t1.png" width="250"/>
 
 We're selling Boostnote goods on the [Boostnote store](https://boostnote.paintory.com/).