diff --git a/html/src/app.js b/html/src/app.js
index c7237a8b..7104a278 100644
--- a/html/src/app.js
+++ b/html/src/app.js
@@ -5559,6 +5559,7 @@ import gameLogService from './service/gamelog.js'
     $app.data.hideDevicesFromFeed = configRepository.getBool('VRCX_hideDevicesFromFeed');
     $app.data.overlayNotifications = configRepository.getBool('VRCX_overlayNotifications');
     $app.data.minimalFeed = configRepository.getBool('VRCX_minimalFeed');
+    $app.data.notificationTimeout = configRepository.getString('VRCX_notificationTimeout');
     var saveOpenVROption = function () {
         configRepository.setBool('openVR', this.openVR);
         configRepository.setBool('openVRAlways', this.openVRAlways);
@@ -5709,6 +5710,25 @@ import gameLogService from './service/gamelog.js'
         });
     };
 
+    $app.methods.promptNotificationTimeout = function () {
+        this.$prompt('Enter amount of seconds', 'Notification Timeout', {
+            distinguishCancelAndClose: true,
+            confirmButtonText: 'OK',
+            cancelButtonText: 'Cancel',
+            inputValue: this.notificationTimeout / 1000,
+            inputPattern: /\d+$/,
+            inputErrorMessage: 'Valid number is required',
+            callback: (action, instance) => {
+                if (action === 'confirm' &&
+                    instance.inputValue &&
+                    !isNaN(instance.inputValue)) {
+                    this.notificationTimeout = Math.trunc(Number(instance.inputValue) * 1000);
+                    configRepository.setString('VRCX_notificationTimeout', this.notificationTimeout);
+                }
+            }
+        });
+    };
+
     // App: Dialog
 
     var adjustDialogZ = (el) => {
diff --git a/html/src/index.pug b/html/src/index.pug
index 00f0a30a..28c96e3f 100644
--- a/html/src/index.pug
+++ b/html/src/index.pug
@@ -506,12 +506,14 @@ html
                     div(style="font-size:12px;margin-top:5px")
                         span(style="display:inline-block;min-width:150px") Hide Private Worlds
                         el-switch(v-model="hidePrivateFromFeed")
+                    div(style="font-size:12px;margin-top:5px")
+                        span(style="display:inline-block;min-width:150px") Minimal Feed Icons
+                        el-switch(v-model="minimalFeed")
                     div(style="font-size:12px;margin-top:5px")
                         span(style="display:inline-block;min-width:150px") Overlay Notifications
                         el-switch(v-model="overlayNotifications")
                     div(style="font-size:12px;margin-top:5px")
-                        span(style="display:inline-block;min-width:150px") Minimal Feed Icons
-                        el-switch(v-model="minimalFeed")
+                        el-button(size="small" icon="el-icon-time" @click="promptNotificationTimeout()") Notification Timeout
                 div(style="margin-top:30px")
                     span(style="font-weight:bold") Window
                     div(style="font-size:12px;margin-top:5px")
diff --git a/html/src/vr.js b/html/src/vr.js
index 6dd341f4..195a5741 100644
--- a/html/src/vr.js
+++ b/html/src/vr.js
@@ -643,8 +643,16 @@ import webApiService from './service/webapi.js';
     };
 
     $app.methods.updateSharedFeed = async function () {
-        this.isMinimalFeed = configRepository.getBool('VRCX_minimalFeed');
         // TODO: block mute hideAvatar unfriend
+        this.isMinimalFeed = configRepository.getBool('VRCX_minimalFeed');
+        var notificationTimeout = configRepository.getString('VRCX_notificationTimeout');
+        if (notificationTimeout == '' || isNaN(notificationTimeout)) {
+            notificationTimeout = 3000;
+        }
+        var theme = 'relax';
+        if (configRepository.getBool('isDarkMode') === true) {
+            theme = 'sunset';
+        }
 
         var feeds = sharedRepository.getArray('feeds');
         if (feeds === null) {
@@ -727,6 +735,7 @@ import webApiService from './service/webapi.js';
                                 new Noty({
                                     type: 'alert',
                                     theme: theme,
+                                    timeout: notificationTimeout,
                                     text: `<strong>${noty.data}</strong> has joined`
                                 }).show();
                                 break;
@@ -734,6 +743,7 @@ import webApiService from './service/webapi.js';
                                 new Noty({
                                     type: 'alert',
                                     theme: theme,
+                                    timeout: notificationTimeout,
                                     text: `<strong>${noty.data}</strong> has left`
                                 }).show();
                                 break;
@@ -741,6 +751,7 @@ import webApiService from './service/webapi.js';
                                 new Noty({
                                     type: 'alert',
                                     theme: theme,
+                                    timeout: notificationTimeout,
                                     text: `<strong>${noty.displayName}</strong> has logged in`
                                 }).show();
                                 break;
@@ -748,6 +759,7 @@ import webApiService from './service/webapi.js';
                                 new Noty({
                                     type: 'alert',
                                     theme: theme,
+                                    timeout: notificationTimeout,
                                     text: `<strong>${noty.displayName}</strong> has logged out`
                                 }).show();
                                 break;
@@ -755,6 +767,7 @@ import webApiService from './service/webapi.js';
                                 new Noty({
                                     type: 'alert',
                                     theme: theme,
+                                    timeout: notificationTimeout,
                                     text: `<strong>${noty.senderUsername}</strong> has invited you to ${noty.details.worldName}`
                                 }).show();
                                 break;
@@ -762,6 +775,7 @@ import webApiService from './service/webapi.js';
                                 new Noty({
                                     type: 'alert',
                                     theme: theme,
+                                    timeout: notificationTimeout,
                                     text: `<strong>${noty.senderUsername}</strong> has requested an invite`
                                 }).show();
                                 break;
@@ -769,6 +783,7 @@ import webApiService from './service/webapi.js';
                                 new Noty({
                                     type: 'alert',
                                     theme: theme,
+                                    timeout: notificationTimeout,
                                     text: `<strong>${noty.senderUsername}</strong> has sent you a friend request`
                                 }).show();
                                 break;