diff --git a/src/wsConnectionManager.ts b/src/wsConnectionManager.ts
index 4f98c72..dab7c22 100644
--- a/src/wsConnectionManager.ts
+++ b/src/wsConnectionManager.ts
@@ -23,7 +23,11 @@ const wsConnectionsGauge = new Gauge({
 });
 
 const server = http.createServer(app);
-const wss = new WebSocketServer({ server, path: '/ws' });
+const wss = new WebSocketServer({
+	server,
+	path: '/ws',
+	perMessageDeflate: false,
+});
 
 const REDIS_HOST = process.env.REDIS_HOST || 'localhost';
 const REDIS_PORT = process.env.REDIS_PORT || '6379';