diff --git a/package.json b/package.json
index 1067e616..c82ce101 100644
--- a/package.json
+++ b/package.json
@@ -20,11 +20,11 @@
         "cors": "2.8.5",
         "express": "4.18.1",
         "httpolyglot": "0.1.2",
-        "mediasoup": "3.9.16",
+        "mediasoup": "3.9.17",
         "mediasoup-client": "3.6.52",
         "ngrok": "4.3.1",
-        "@sentry/node": "7.0.0",
-        "@sentry/integrations": "7.0.0",
+        "@sentry/node": "7.1.1",
+        "@sentry/integrations": "7.1.1",
         "socket.io": "4.5.1",
         "swagger-ui-express": "4.4.0",
         "uuid": "8.3.2",
diff --git a/public/js/RoomClient.js b/public/js/RoomClient.js
index cae25fd6..b6da54e3 100644
--- a/public/js/RoomClient.js
+++ b/public/js/RoomClient.js
@@ -846,7 +846,13 @@ class RoomClient {
         this.handleTS(elem.id, ts.id);
         this.popupPeerInfo(p.id, this.peer_info);
         this.checkPeerInfoStatus(this.peer_info);
-        handleAspectRatio();
+        if (participantsCount <= 3 && type === mediaType.screen) {
+            this.peerAction('me', this.peer_id + '___sStart', 'screenStart', true, true);
+            setAspectRatio(2); // 16:9
+        } else {
+            this.peerAction('me', this.peer_id + '___sStop', 'screenStop', true, true);
+            handleAspectRatio();
+        }
         console.log('[addProducer] Video-element-count', this.videoMediaContainer.childElementCount);
         if (!this.isMobileDevice) {
             this.setTippy(elem.id, 'Full Screen', 'top-end');
@@ -2741,6 +2747,12 @@ class RoomClient {
                         );
                     }
                     break;
+                case 'screenStart':
+                    if (!this.isMobileDevice) setAspectRatio(2);
+                    break;
+                case 'screenStop':
+                    if (!this.isMobileDevice) handleAspectRatio();
+                    break;
                 // ...
             }
         }
@@ -2865,6 +2877,10 @@ class RoomClient {
                         if (muteHideConfirmed) this.peerActionProgress(action, 'In progress, wait...', 2000, 'refresh');
                     });
                 break;
+            case 'screenStart':
+            case 'screenStop':
+                this.socket.emit('peerAction', data);
+                break;
         }
     }