diff --git a/client/.yarn/install-state.gz b/client/.yarn/install-state.gz
index 08dda20..3e561a3 100644
Binary files a/client/.yarn/install-state.gz and b/client/.yarn/install-state.gz differ
diff --git a/client/app/composables/use-devices.ts b/client/app/composables/use-devices.ts
index 838102b..2ed9a64 100644
--- a/client/app/composables/use-devices.ts
+++ b/client/app/composables/use-devices.ts
@@ -13,7 +13,8 @@ export const useDevices = createGlobalState(() => {
     return navigator.mediaDevices.getDisplayMedia({
       audio: false,
       video: {
-        height: { max: 1440 },
+        width: { max: 2560 },
+        height: { max: 1080 },
         displaySurface: 'monitor',
         frameRate: { ideal: fps, max: fps },
       },
diff --git a/client/app/composables/use-mediasoup.ts b/client/app/composables/use-mediasoup.ts
index 75da061..a088815 100644
--- a/client/app/composables/use-mediasoup.ts
+++ b/client/app/composables/use-mediasoup.ts
@@ -343,6 +343,8 @@ export const useMediasoup = createSharedComposable(() => {
     producer.on('trackended', () => {
       disableProducer(producers.value[producer.id]!)
     })
+
+    return producer
   }
 
   async function disableProducer(producer: Producer) {
@@ -386,8 +388,10 @@ export const useMediasoup = createSharedComposable(() => {
       streamId: 'mic-video',
       codecOptions: {
         opusStereo: true,
-        opusDtx: true, // Меньше пакетов летит когда тишина
-        opusFec: false, // Фиксит пакет лос
+        opusMaxPlaybackRate: 48000,
+        opusMaxAverageBitrate: 192000,
+        opusDtx: false,
+        opusFec: false,
       },
       appData: {
         source: 'mic-video',
@@ -449,29 +453,46 @@ export const useMediasoup = createSharedComposable(() => {
 
     const track = stream.getVideoTracks()[0]
 
+    console.log('settings', track.getSettings())
+
     if (!track)
       return
 
-    console.log('codec', device.value.sendRtpCapabilities.codecs)
-
     await createProducer({
       track,
       streamId: 'share',
-      codec: device.value.sendRtpCapabilities.codecs?.find(
-        c => c.mimeType.toLowerCase() === 'video/vp9' && c.parameters?.['profile-id'] === 0,
+      codec: device.value.rtpCapabilities.codecs?.find(
+        c => c.mimeType.toLowerCase() === 'video/h264',
       ),
+      // codec: device.value.rtpCapabilities.codecs?.find(
+      //   c => c.mimeType.toLowerCase() === 'video/av1',
+      // ),
+      // codec: device.value.rtpCapabilities.codecs?.find(
+      //   c => c.mimeType.toLowerCase() === 'video/vp9',
+      // ),
+      // codec: {
+      //   kind: 'video',
+      //   mimeType: 'video/AV1',
+      //   clockRate: 90000,
+      //   parameters: {
+      //     'level-idx': 13, // Level 4.1 — 1080p60
+      //     'profile': 0, // Main Profile
+      //     'tier': 0, // Main tier (0) vs High tier (1)
+      //     'x-google-start-bitrate': 8000,
+      //   },
+      // },
       encodings: [
         {
-          maxBitrate: 12_000_000, // 8 Mbps — для 1080p60 достаточно
+          maxBitrate: 120_000_000,
           maxFramerate: 60,
-          scalabilityMode: 'L1T1', // Без SVC слоёв (стабильнее)
+          scalabilityMode: 'L1T1',
           networkPriority: 'high',
         },
       ],
       codecOptions: {
-        videoGoogleStartBitrate: 2000, // Стартуем с 2 Mbps сразу
-        videoGoogleMaxBitrate: 12000,
-        videoGoogleMinBitrate: 500,
+        // videoGoogleStartBitrate: 8000,
+        videoGoogleMaxBitrate: 120000,
+        videoGoogleMinBitrate: 2000,
       },
       zeroRtpOnPause: true,
       appData: {
diff --git a/client/src-tauri/tauri.conf.json b/client/src-tauri/tauri.conf.json
index c357c0f..03a1483 100644
--- a/client/src-tauri/tauri.conf.json
+++ b/client/src-tauri/tauri.conf.json
@@ -1,7 +1,7 @@
 {
   "$schema": "../node_modules/@tauri-apps/cli/config.schema.json",
   "productName": "Chad",
-  "version": "0.3.0-rc.3",
+  "version": "0.3.0-rc.5",
   "identifier": "xyz.koptilnya.chad",
   "build": {
     "frontendDist": "../.output/public",