diff --git a/electron-3d-app/package.json b/electron-3d-app/package.json
index d6bddbd..65a9dc3 100644
--- a/electron-3d-app/package.json
+++ b/electron-3d-app/package.json
@@ -17,6 +17,7 @@
     "@electron-forge/maker-rpm": "^7.4.0",
     "@electron-forge/maker-squirrel": "^7.4.0",
     "@electron-forge/maker-zip": "^7.4.0",
+    "@electron-forge/maker-dmg": "^7.4.0",
     "@electron-forge/plugin-auto-unpack-natives": "^7.4.0",
     "@electron-forge/plugin-fuses": "^7.4.0",
     "@electron/fuses": "^1.8.0",
@@ -29,7 +30,6 @@
   },
   "license": "MIT",
   "dependencies": {
-    "@electron-forge/maker-dmg": "^7.4.0",
     "custom-electron-prompt": "^1.5.7",
     "electron-squirrel-startup": "^1.0.1",
     "jspython-interpreter": "^2.1.15",
diff --git a/electron-3d-app/src/favicon.ico b/electron-3d-app/src/favicon.ico
new file mode 100644
index 0000000..c488275
Binary files /dev/null and b/electron-3d-app/src/favicon.ico differ
diff --git a/electron-3d-app/src/index.js b/electron-3d-app/src/index.js
index f163db7..6001f07 100644
--- a/electron-3d-app/src/index.js
+++ b/electron-3d-app/src/index.js
@@ -26,7 +26,8 @@ const createWindow = () => {
 		webPreferences: {
 			preload: path.join(__dirname, 'preload.js'),
 		},
-		nodeIntegration: true
+		nodeIntegration: true,
+		icon: path.join(__dirname, 'favicon.ico'),
 	});
 
 	mainWindow.setMenu(null);
@@ -72,6 +73,13 @@ const createWindow = () => {
 		menu.popup();
 	});
 
+	mainWindow.webContents.on('will-navigate', (details, url, isInPlace, isMainFrame, frameProcessId, frameRoutingId) => {
+		if (!url.startsWith(config.serverUrl)) {
+			details.preventDefault();
+			shell.openExternal(url);
+		}
+	})
+
 	ipcMain.on("config-change", (event) => {
 		prompt({ title: "Configuration", label: "Please provide the server URL and port:", inputAttrs: { type: 'url' }, type: "input", value: config.serverUrl }).then((value) => {
 			if (value !== null) {