diff --git a/custom_components/webrtc/utils.py b/custom_components/webrtc/utils.py
index a126438..811a4a3 100644
--- a/custom_components/webrtc/utils.py
+++ b/custom_components/webrtc/utils.py
@@ -25,7 +25,7 @@
 
 DOMAIN = "webrtc"
 
-BINARY_VERSION = "1.8.4"
+BINARY_VERSION = "1.9.4"
 
 SYSTEM = {
     "Windows": {"AMD64": "go2rtc_win64.zip", "ARM64": "go2rtc_win_arm64.zip"},
diff --git a/custom_components/webrtc/www/video-rtc.js b/custom_components/webrtc/www/video-rtc.js
index 5341db7..f04a1bf 100644
--- a/custom_components/webrtc/www/video-rtc.js
+++ b/custom_components/webrtc/www/video-rtc.js
@@ -19,7 +19,7 @@ export class VideoRTC extends HTMLElement {
         super();
 
         this.DISCONNECT_TIMEOUT = 5000;
-        this.RECONNECT_TIMEOUT = 30000;
+        this.RECONNECT_TIMEOUT = 15000;
 
         this.CODECS = [
             'avc1.640029',      // H.264 high 4.1 (Chromecast 1st and 2nd Gen)
@@ -70,6 +70,7 @@ export class VideoRTC extends HTMLElement {
          * @type {RTCConfiguration}
          */
         this.pcConfig = {
+            bundlePolicy: 'max-bundle',
             iceServers: [{urls: 'stun:stun.l.google.com:19302'}],
             sdpSemantics: 'unified-plan',  // important for Chromecast 1
         };
@@ -248,6 +249,11 @@ export class VideoRTC extends HTMLElement {
 
         this.appendChild(this.video);
 
+        this.video.addEventListener('error', ev => {
+            console.warn(ev);
+            if (this.ws) this.ws.close(); // run reconnect for broken MSE stream
+        });
+
         // all Safari lies about supported audio codecs
         const m = window.navigator.userAgent.match(/Version\/(\d+).+Safari/);
         if (m) {
@@ -487,7 +493,9 @@ export class VideoRTC extends HTMLElement {
 
         pc.addEventListener('connectionstatechange', () => {
             if (pc.connectionState === 'connected') {
-                const tracks = pc.getReceivers().map(receiver => receiver.track);
+                const tracks = pc.getTransceivers()
+                    .filter(tr => tr.currentDirection === 'recvonly') // skip inactive
+                    .map(tr => tr.receiver.track);
                 /** @type {HTMLVideoElement} */
                 const video2 = document.createElement('video');
                 video2.addEventListener('loadeddata', () => this.onpcvideo(video2), {once: true});
diff --git a/custom_components/webrtc/www/webrtc-camera.js b/custom_components/webrtc/www/webrtc-camera.js
index fd9f9e1..d9a250b 100644
--- a/custom_components/webrtc/www/webrtc-camera.js
+++ b/custom_components/webrtc/www/webrtc-camera.js
@@ -1,5 +1,5 @@
 /** Chrome 63+, Safari 11.1+ */
-import {VideoRTC} from './video-rtc.js?v=1.8.0';
+import {VideoRTC} from './video-rtc.js?v=1.9.4';
 import {DigitalPTZ} from './digital-ptz.js?v=3.3.0';
 
 class WebRTCCamera extends VideoRTC {