diff --git a/src/extensions/webrtc/index.ts b/src/extensions/webrtc/index.ts
index e4c1810..be8b880 100644
--- a/src/extensions/webrtc/index.ts
+++ b/src/extensions/webrtc/index.ts
@@ -201,6 +201,7 @@ export default class extends ExtensionBase {
                 res.writeHead(200, {
                     'Content-Type': 'text/event-stream',
                     'Cache-Control': 'no-cache',
+                    'X-Accel-Buffering': 'no',
                 })
                 
                 let counter = 0