diff --git a/.circleci/config.yml b/.circleci/config.yml
index e2c551c4b..31589ab79 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -57,7 +57,7 @@ jobs:
           at: ~/simplenote
       - *npm_restore_cache
       - *install_linux_deps
-      - run: npm install
+      - run: npm ci
       - *npm_save_cache
       - run: make package-linux SKIP_BUILD=true
       - run:
diff --git a/.gitignore b/.gitignore
index 57ccf452a..e2b8d7af5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,4 @@ release/
 *.tgz
 .idea
 .DS_Store
+dev-app-update.yml
diff --git a/appveyor.yml b/appveyor.yml
index c3f62320c..509f951d2 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -12,7 +12,7 @@ image: Visual Studio 2017
 install:
   - ps: Install-Product node 10
   - cinst make
-  - npm install
+  - npm ci
 
 before_build:
   - openssl aes-256-cbc -d -in .\resources\certificates\win.p12.enc -out %CSC_LINK% -k "%CSC_ENC_KEY%"
diff --git a/desktop/config-updater.json b/desktop/config-updater.json
index 2a4e51394..0b23af365 100644
--- a/desktop/config-updater.json
+++ b/desktop/config-updater.json
@@ -1,8 +1,8 @@
 {
-  "forceUpdate": false,
   "updater": {
-    "url":
-      "https://app.simplenote.com/desktop/{platform}/version?compare={version}",
+    "downloadUrl": "https://github.com/Automattic/simplenote-electron/releases/latest",
+    "changelogUrl": "https://github.com/Automattic/simplenote-electron/blob/master/CHANGELOG.md",
+    "apiUrl": "https://api.github.com/repos/automattic/simplenote-electron/releases/latest",
     "delay": 2000,
     "interval": 600000
   }
diff --git a/desktop/updater/auto-updater/index.js b/desktop/updater/auto-updater/index.js
index a2eddba3c..9c6f10414 100644
--- a/desktop/updater/auto-updater/index.js
+++ b/desktop/updater/auto-updater/index.js
@@ -3,60 +3,33 @@
 /**
  * External Dependencies
  */
-const EventEmitter = require('events').EventEmitter;
-const util = require('util');
-const electron = require( 'electron' );
-const autoUpdater = electron.autoUpdater;
-const dialog = electron.dialog;
+const { autoUpdater } = require('electron-updater');
 
 /**
  * Internal dependencies
  */
-const AppQuit = require( '../..//app-quit' );
+const Updater = require('../lib/Updater');
+const AppQuit = require('../../app-quit');
 
-function AutoUpdater( url ) {
-	this.hasPrompted = false;
-	this.url = url;
+class AutoUpdater extends Updater {
+  constructor({ changelogUrl, options = {} }) {
+    super(changelogUrl, options);
 
-	autoUpdater.on( 'error', () => this.emit( 'end' ) );
-	autoUpdater.on( 'update-not-available', () => this.emit( 'end' ) );
-	autoUpdater.on( 'update-downloaded', this.onDownloaded.bind( this ) );
+    autoUpdater.on('error', this.onError.bind(this));
+    autoUpdater.on('update-not-available', this.onNotAvailable.bind(this));
+    autoUpdater.on('update-downloaded', this.onDownloaded.bind(this));
 
-	try {
-		autoUpdater.setFeedURL( url );
-	} catch (e) {
-		console.log( e.message );
-	}
-}
+    autoUpdater.autoInstallOnAppQuit = false;
+  }
+
+  ping() {
+    autoUpdater.checkForUpdates();
+  }
 
-util.inherits(AutoUpdater, EventEmitter);
-
-AutoUpdater.prototype.ping = function() {
-	autoUpdater.checkForUpdates();
-};
-
-AutoUpdater.prototype.onDownloaded = function( event, releaseNotes, releaseName, releaseDate, updateUrl, quitAndUpdate ) {
-	const updateDialogOptions = {
-		buttons: [ 'Update & Restart', 'Cancel' ],
-		title: 'Update Available',
-		message: releaseName,
-		detail: releaseNotes
-	};
-
-	if ( this.hasPrompted === false ) {
-		this.hasPrompted = true;
-
-		dialog.showMessageBox( updateDialogOptions, button => {
-			this.hasPrompted = false;
-
-			if ( button === 0 ) {
-				AppQuit.allowQuit();
-				quitAndUpdate();
-			} else {
-				this.emit( 'end' );
-			}
-		} );
-	}
-};
+  onConfirm() {
+    AppQuit.allowQuit();
+    autoUpdater.quitAndInstall();
+  }
+}
 
 module.exports = AutoUpdater;
diff --git a/desktop/updater/index.js b/desktop/updater/index.js
index 4f7ddad8c..b0b752b50 100644
--- a/desktop/updater/index.js
+++ b/desktop/updater/index.js
@@ -3,9 +3,7 @@
 /**
  * External Dependencies
  */
-const electron = require('electron');
-const app = electron.app;
-const dialog = electron.dialog;
+const { app } = require('electron');
 
 /**
  * Internal dependencies
@@ -17,32 +15,23 @@ const ManualUpdater = require('./manual-updater');
 
 let updater = false;
 
-function urlBuilder(version) {
-  let platformString = 'osx';
-
-  if (platform.isWindows()) {
-    platformString = 'windows';
-  } else if (platform.isLinux()) {
-    platformString = 'linux';
-  }
-
-  if (config.forceUpdate) {
-    version = '0.0.1';
-  }
-
-  return config.updater.url
-    .replace('{platform}', platformString)
-    .replace('{version}', version);
-}
-
 module.exports = function() {
   app.on('will-finish-launching', function() {
-    let url = urlBuilder(app.getVersion());
-
-    if (platform.isOSX()) {
-      updater = new AutoUpdater(url);
+    if (platform.isOSX() || platform.isWindows() || process.env.APPIMAGE) {
+      updater = new AutoUpdater({
+        changelogUrl: config.updater.changelogUrl,
+      });
     } else {
-      updater = new ManualUpdater(url);
+      updater = new ManualUpdater({
+        downloadUrl: config.updater.downloadUrl,
+        apiUrl: config.updater.apiUrl,
+        changelogUrl: config.updater.changelogUrl,
+        options: {
+          dialogMessage:
+            '{name} {newVersion} is now available — you have {currentVersion}. Would you like to download it now?',
+          confirmLabel: 'Download',
+        },
+      });
     }
 
     // Start one straight away
diff --git a/desktop/updater/lib/Updater.js b/desktop/updater/lib/Updater.js
new file mode 100644
index 000000000..977a4ed2f
--- /dev/null
+++ b/desktop/updater/lib/Updater.js
@@ -0,0 +1,114 @@
+const EventEmitter = require('events').EventEmitter;
+const { app, dialog, shell } = require('electron');
+const platform = require('../../platform');
+
+class Updater extends EventEmitter {
+  constructor(changelogUrl, options) {
+    super();
+
+    this.changelogUrl = changelogUrl;
+    this.confirmLabel = options.confirmLabel || 'Update & Restart';
+    this.dialogTitle =
+      options.dialogTitle || 'A new version of {name} is available!';
+    this.dialogMessage =
+      options.dialogMessage ||
+      '{name} {newVersion} is now available — you have {currentVersion}. Would you like to update now?';
+
+    this._version = '';
+    this._hasPrompted = false;
+  }
+
+  ping() {}
+
+  onDownloaded(event) {
+    console.log('Update downloaded');
+
+    // electron-updater provides us with new version
+    if (event.version) {
+      this.setVersion(event.version);
+    }
+
+    this.notify();
+  }
+
+  onNotAvailable() {
+    console.log('Update is not available');
+  }
+
+  onError(event) {
+    console.log('Update error', event);
+  }
+
+  onConfirm() {}
+
+  onCancel() {}
+
+  onChangelog() {
+    shell.openExternal(this.changelogUrl);
+  }
+
+  notify() {
+    const updateDialogOptions = {
+      buttons: [
+        this.sanitizeButtonLabel(this.confirmLabel),
+        'Cancel',
+        'Release notes',
+      ],
+      title: 'Update Available',
+      message: this.expandMacros(this.dialogTitle),
+      detail: this.expandMacros(this.dialogMessage),
+    };
+
+    if (!this._hasPrompted) {
+      this._hasPrompted = true;
+
+      dialog.showMessageBox(updateDialogOptions, button => {
+        this._hasPrompted = false;
+
+        if (button === 0) {
+          // Confirm
+          this.onConfirm();
+        } else if (button === 2) {
+          // Open changelog
+          this.onChangelog();
+        } else {
+          this.onCancel();
+        }
+
+        this.emit('end');
+      });
+    }
+  }
+
+  setVersion(version) {
+    this._version = version;
+  }
+
+  expandMacros(originalText) {
+    const macros = {
+      name: app.getName(),
+      currentVersion: app.getVersion(),
+      newVersion: this._version,
+    };
+
+    let text = originalText;
+
+    for (const key in macros) {
+      if (macros.hasOwnProperty(key)) {
+        text = text.replace(new RegExp(`{${key}}`, 'ig'), macros[key]);
+      }
+    }
+
+    return text;
+  }
+
+  sanitizeButtonLabel(value) {
+    if (platform.isWindows()) {
+      return value.replace('&', '&&');
+    }
+
+    return value;
+  }
+}
+
+module.exports = Updater;
diff --git a/desktop/updater/manual-updater/index.js b/desktop/updater/manual-updater/index.js
index 3a92ad5de..fadf89a0e 100644
--- a/desktop/updater/manual-updater/index.js
+++ b/desktop/updater/manual-updater/index.js
@@ -3,68 +3,75 @@
 /**
  * External Dependencies
  */
-const EventEmitter = require('events').EventEmitter;
-const util = require('util');
-const electron = require( 'electron' );
-const https = require( 'https' );
+const { app, shell } = require('electron');
+const fetch = require('electron-fetch').default;
+const yaml = require('js-yaml');
+const semver = require('semver');
 
-const dialog = electron.dialog;
-const shell = electron.shell;
+/**
+ * Internal dependencies
+ */
+const Updater = require('../lib/Updater');
 
-function ManualUpdater( url ) {
-	this.hasPrompted = false;
-	this.url = url;
-}
+class ManualUpdater extends Updater {
+  constructor({ apiUrl, downloadUrl, changelogUrl, options = {} }) {
+    super(changelogUrl, options);
 
-util.inherits( ManualUpdater, EventEmitter );
+    this.apiUrl = apiUrl;
+    this.downloadUrl = downloadUrl;
+  }
 
-ManualUpdater.prototype.ping = function() {
-	https.get( this.url, response => {
-		let body = '';
+  async ping() {
+    const options = {
+      headers: {
+        'User-Agent': `Simplenote/${app.getVersion()}`,
+      },
+    };
 
-		if ( response.statusCode !== 200 ) {
-			this.emit( 'end' );
-		}
+    try {
+      const releaseResp = await fetch(this.apiUrl, options);
 
-		response.on( 'data', chunk => body += chunk );
-		response.on( 'end', () => {
-			if ( body ) {
-				try {
-					let update = JSON.parse( body );
-					this.onAvailable( update );
-				} catch ( e ) {
-					this.emit( 'end' );
-					console.log( e.message );
-				}
-			}
-		} );
-	} ).on( 'error', error => {
-		this.emit( 'end' );
-		console.log( error.message );
-	} );
-};
+      if (releaseResp.status !== 200) {
+        return;
+      }
 
-ManualUpdater.prototype.onAvailable = function( update ) {
-	const updateDialogOptions = {
-		buttons: [ 'Download', 'Cancel' ],
-		title: 'Update Available',
-		message: update.name,
-		detail: update.notes + '\n\nYou will need to download and install the new version manually.'
-	};
+      const releaseBody = await releaseResp.json();
 
-	if ( ! this.hasPrompted ) {
-		this.hasPrompted = true;
+      const releaseAsset = releaseBody.assets.find(
+        release => release.name === 'latest.yml'
+      );
+      if (releaseAsset) {
+        const configResp = await fetch(
+          releaseAsset.browser_download_url,
+          options
+        );
 
-		dialog.showMessageBox( updateDialogOptions, button => {
-			this.hasPrompted = false;
+        if (configResp.status !== 200) {
+          return;
+        }
 
-			if ( button === 0 ) {
-				shell.openExternal( update.url );
-			}
+        const configBody = await configResp.text();
+        const releaseConfig = yaml.safeLoad(configBody);
 
-			this.emit( 'end' );
-		} );
-	}
-};
+        if (semver.lt(app.getVersion(), releaseConfig.version)) {
+          console.log(
+            'New update is available, prompting user to update to',
+            releaseConfig.version
+          );
+          this.setVersion(releaseConfig.version);
+          this.notify();
+        } else {
+          return;
+        }
+      }
+    } catch (err) {
+      console.log(err.message);
+    }
+  }
+
+  onConfirm() {
+    shell.openExternal(this.downloadUrl);
+  }
+}
 
 module.exports = ManualUpdater;
diff --git a/package-lock.json b/package-lock.json
index 8af1e3fa0..f8be99a7c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -90,7 +90,7 @@
     "@babel/code-frame": {
       "version": "7.0.0",
       "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.0.0.tgz",
-      "integrity": "sha512-OfC2uemaknXr87bdLUkWog7nYuliM9Ij5HUcajsVcMCpQrcLmtxRbVFTIqmcSkSeYRBFBRxs2FiUqFJDLdiebA==",
+      "integrity": "sha1-BuKrGb21NThVWaq7W6WXKUgoAPg=",
       "dev": true,
       "requires": {
         "@babel/highlight": "^7.0.0"
@@ -434,7 +434,7 @@
     "@babel/highlight": {
       "version": "7.0.0",
       "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.0.0.tgz",
-      "integrity": "sha512-UFMC4ZeFC48Tpvj7C8UgLvtkaUuovQX+5xNWrsIoMG8o2z+XFKjKaN9iVmS84dPwVN00W4wPmqvYoZF3EGAsfw==",
+      "integrity": "sha1-9xDDjI1Fjm3ZogGvtjf8t4HOmeQ=",
       "dev": true,
       "requires": {
         "chalk": "^2.0.0",
@@ -445,7 +445,7 @@
         "js-tokens": {
           "version": "4.0.0",
           "resolved": "https://registry.npmjs.org/js-tokens/-/js-tokens-4.0.0.tgz",
-          "integrity": "sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==",
+          "integrity": "sha1-GSA/tZmR35jjoocFDUZHzerzJJk=",
           "dev": true
         }
       }
@@ -1426,7 +1426,7 @@
     "abab": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/abab/-/abab-2.0.0.tgz",
-      "integrity": "sha512-sY5AXXVZv4Y1VACTtR11UJCPHHudgY5i26Qj5TypE6DKlIApbwb5uqhXcJ5UUGbvZNRh7EeIoW+LrJumBsKp7w==",
+      "integrity": "sha1-q6CrTF7uLUx500h9hUUPsjduuw8=",
       "dev": true
     },
     "abbrev": {
@@ -1463,7 +1463,7 @@
     "acorn-globals": {
       "version": "4.3.0",
       "resolved": "https://registry.npmjs.org/acorn-globals/-/acorn-globals-4.3.0.tgz",
-      "integrity": "sha512-hMtHj3s5RnuhvHPowpBYvJVj3rAar82JiDQHvGs1zO0l10ocX/xEdBShNHTJaboucJUsScghp74pH3s7EnHHQw==",
+      "integrity": "sha1-47b42jwVUqla5idXH33Wkju1QQM=",
       "dev": true,
       "requires": {
         "acorn": "^6.0.1",
@@ -1473,7 +1473,7 @@
         "acorn": {
           "version": "6.0.4",
           "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.0.4.tgz",
-          "integrity": "sha512-VY4i5EKSKkofY2I+6QLTbTTN/UvEQPCo6eiwzzSaSWfpaDhOmStMCMod6wmuPciNq+XS0faCglFu2lHZpdHUtg==",
+          "integrity": "sha1-dzd+c1O3LsUQRVCqLSCXov1At1Q=",
           "dev": true
         }
       }
@@ -1498,7 +1498,7 @@
     "acorn-walk": {
       "version": "6.1.0",
       "resolved": "https://registry.npmjs.org/acorn-walk/-/acorn-walk-6.1.0.tgz",
-      "integrity": "sha512-ugTb7Lq7u4GfWSqqpwE0bGyoBZNMTok/zDBXxfEG0QM50jNlGhIWjRC1pPN7bvV1anhF+bs+/gNcRw+o55Evbg==",
+      "integrity": "sha1-yVf0oUYNpGr0oDiM4otMmTVbDLw=",
       "dev": true
     },
     "ajv": {
@@ -1600,7 +1600,7 @@
     "anymatch": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-2.0.0.tgz",
-      "integrity": "sha512-5teOsQWABXHHBFP9y3skS5P3d/WfWXpv3FUpy+LorMrNYaT9pI4oLMQX7jzQ2KklNpGpWHzdCXTDT2Y3XGlZBw==",
+      "integrity": "sha1-vLJLTzeTTZqnrBe0ra+J58du8us=",
       "dev": true,
       "requires": {
         "micromatch": "^3.1.4",
@@ -1622,7 +1622,7 @@
         "braces": {
           "version": "2.3.2",
           "resolved": "https://registry.npmjs.org/braces/-/braces-2.3.2.tgz",
-          "integrity": "sha512-aNdbnj9P8PjdXU4ybaWLK2IF3jc/EoDYbC7AazW6to3TRsfXxscC9UXOB5iDiEQrkyIbWp2SLQda4+QAa7nc3w==",
+          "integrity": "sha1-WXn9PxTNUxVl5fot8av/8d+u5yk=",
           "dev": true,
           "requires": {
             "arr-flatten": "^1.1.0",
@@ -1651,7 +1651,7 @@
         "debug": {
           "version": "2.6.9",
           "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
-          "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
+          "integrity": "sha1-XRKFFd8TT/Mn6QpMk/Tgd6U2NB8=",
           "dev": true,
           "requires": {
             "ms": "2.0.0"
@@ -1733,7 +1733,7 @@
             "is-descriptor": {
               "version": "0.1.6",
               "resolved": "https://registry.npmjs.org/is-descriptor/-/is-descriptor-0.1.6.tgz",
-              "integrity": "sha512-avDYr0SB3DwO9zsMov0gKCESFYqCnE4hq/4z3TdUlukEy5t9C0YRq7HLrsN52NAcqXKaepeCD0n+B0arnVG3Hg==",
+              "integrity": "sha1-Nm2CQN3kh8pRgjsaufB6EKeCUco=",
               "dev": true,
               "requires": {
                 "is-accessor-descriptor": "^0.1.6",
@@ -1744,7 +1744,7 @@
             "kind-of": {
               "version": "5.1.0",
               "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-5.1.0.tgz",
-              "integrity": "sha512-NGEErnH6F2vUuXDh+OlbcKW7/wOcfdRHaZ7VWtqCztfHri/++YKmP51OdWeGPuqCOba6kk2OTe5d02VmTB80Pw==",
+              "integrity": "sha1-cpyR4thXt6QZofmqZWhcTDP1hF0=",
               "dev": true
             }
           }
@@ -1752,7 +1752,7 @@
         "extglob": {
           "version": "2.0.4",
           "resolved": "https://registry.npmjs.org/extglob/-/extglob-2.0.4.tgz",
-          "integrity": "sha512-Nmb6QXkELsuBr24CJSkilo6UHHgbekK5UiZgfE6UHD3Eb27YC6oD+bhcT+tJ6cl8dmsgdQxnWlcry8ksBIBLpw==",
+          "integrity": "sha1-rQD+TcYSqSMuhxhxHcXLWrAoVUM=",
           "dev": true,
           "requires": {
             "array-unique": "^0.3.2",
@@ -1811,7 +1811,7 @@
         "is-accessor-descriptor": {
           "version": "1.0.0",
           "resolved": "https://registry.npmjs.org/is-accessor-descriptor/-/is-accessor-descriptor-1.0.0.tgz",
-          "integrity": "sha512-m5hnHTkcVsPfqx3AKlyttIPb7J+XykHvJP2B9bZDjlhLIoEq4XoK64Vg7boZlVWYK6LUY94dYPEE7Lh0ZkZKcQ==",
+          "integrity": "sha1-FpwvbT3x+ZJhgHI2XJsOofaHhlY=",
           "dev": true,
           "requires": {
             "kind-of": "^6.0.0"
@@ -1820,7 +1820,7 @@
         "is-data-descriptor": {
           "version": "1.0.0",
           "resolved": "https://registry.npmjs.org/is-data-descriptor/-/is-data-descriptor-1.0.0.tgz",
-          "integrity": "sha512-jbRXy1FmtAoCjQkVmIVYwuuqDFUbaOeDjmed1tOGPrsMhtJA4rD9tkgA0F1qJ3gRFRXcHYVkdeaP50Q5rE/jLQ==",
+          "integrity": "sha1-2Eh2Mh0Oet0DmQQGq7u9NrqSaMc=",
           "dev": true,
           "requires": {
             "kind-of": "^6.0.0"
@@ -1829,7 +1829,7 @@
         "is-descriptor": {
           "version": "1.0.2",
           "resolved": "https://registry.npmjs.org/is-descriptor/-/is-descriptor-1.0.2.tgz",
-          "integrity": "sha512-2eis5WqQGV7peooDyLmNEPUrps9+SXX5c9pL3xEB+4e9HnGuDa7mB7kHxHw4CbqS9k1T2hOH3miL8n8WtiYVtg==",
+          "integrity": "sha1-OxWXRqZmBLBPjIFSS6NlxfFNhuw=",
           "dev": true,
           "requires": {
             "is-accessor-descriptor": "^1.0.0",
@@ -1866,13 +1866,13 @@
         "kind-of": {
           "version": "6.0.2",
           "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.2.tgz",
-          "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA==",
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@@ -20022,6 +19840,24 @@
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@@ -20280,15 +20116,6 @@
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+          "integrity": "sha1-tYsBCsQMIsVldhbI0sLALHv0eew=",
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@@ -20689,14 +20516,7 @@
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-      "integrity": "sha1-NkIA1fE2RsqLzURJAnEzVhR5IwA=",
-      "optional": true
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@@ -21179,7 +20999,7 @@
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+      "integrity": "sha1-qFWYCx8LazWbodXZ+zmulB+qY60=",
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@@ -22003,7 +21823,7 @@
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@@ -22028,13 +21848,13 @@
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+      "integrity": "sha1-o9WO8Qt2AJsELQPiVZHs6JuI0XE=",
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@@ -22238,7 +22058,7 @@
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@@ -22253,7 +22073,7 @@
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+      "integrity": "sha1-auc+Bt5NjG5H+fsYH3jWSK1FfGo=",
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@@ -22282,7 +22102,8 @@
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-      "integrity": "sha1-pcbVMr5lbiPbgg77lDofBJmNY68="
+      "integrity": "sha1-pcbVMr5lbiPbgg77lDofBJmNY68=",
+      "dev": true
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diff --git a/package.json b/package.json
index 50dbef0bb..0587c1ddc 100644
--- a/package.json
+++ b/package.json
@@ -100,12 +100,15 @@
     "crypto-random-string": "1.0.0",
     "draft-js": "0.10.5",
     "draft-js-simpledecorator": "1.0.2",
+    "electron-fetch": "^1.2.1",
     "electron-spellchecker": "^1.1.2",
+    "electron-updater": "^3.1.6",
     "electron-window-state": "4.1.1",
     "focus-visible": "^4.1.5",
     "gridicons": "^3.1.1",
     "highlight.js": "9.12.0",
     "isemail": "3.1.1",
+    "js-yaml": "^3.12.0",
     "jszip": "3.1.5",
     "lodash": "4.17.5",
     "moment": "2.20.1",
@@ -123,12 +126,10 @@
     "redux-localstorage": "0.4.1",
     "redux-thunk": "2.2.0",
     "sanitize-filename": "1.6.1",
+    "semver": "^5.5.1",
     "sax": "1.2.4",
     "showdown": "1.8.6",
     "simperium": "0.3.3",
     "valid-url": "1.0.9"
-  },
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   }
 }