diff --git a/src/assets/appicon_48.png b/src/assets/appicon_48.png
new file mode 100644
index 00000000..5ff3a8d2
Binary files /dev/null and b/src/assets/appicon_48.png differ
diff --git a/src/browser/components/MattermostView.jsx b/src/browser/components/MattermostView.jsx
index 99f9c502..4d300086 100644
--- a/src/browser/components/MattermostView.jsx
+++ b/src/browser/components/MattermostView.jsx
@@ -24,7 +24,7 @@ const preloadJS = `file://${remote.app.getAppPath()}/browser/webview/mattermost_
 const ERR_NOT_IMPLEMENTED = -11;
 const U2F_EXTENSION_URL = 'chrome-extension://kmendfapggjehodndflmmgagdbamhnfd/u2f-comms.html';
 
-const appIconURL = `file:///${remote.app.getAppPath()}/assets/appicon.png`;
+const appIconURL = `file:///${remote.app.getAppPath()}/assets/appicon_48.png`;
 
 export default class MattermostView extends React.Component {
   constructor(props) {
diff --git a/src/browser/js/notification.js b/src/browser/js/notification.js
index 797652b5..a8ba3030 100644
--- a/src/browser/js/notification.js
+++ b/src/browser/js/notification.js
@@ -11,7 +11,7 @@ import {ipcRenderer, remote} from 'electron';
 import osVersion from '../../common/osVersion';
 import dingDataURL from '../../assets/ding.mp3'; // https://github.com/mattermost/platform/blob/v3.7.3/webapp/images/ding.mp3
 
-const appIconURL = `file:///${remote.app.getAppPath()}/assets/appicon.png`;
+const appIconURL = `file:///${remote.app.getAppPath()}/assets/appicon_48.png`;
 
 const playDing = throttle(() => {
   const ding = new Audio(dingDataURL);