diff --git a/src/widget.test.ts b/src/widget.test.ts
index 2e5bf743b..19c2c7c01 100644
--- a/src/widget.test.ts
+++ b/src/widget.test.ts
@@ -109,6 +109,7 @@ describe("widget", () => {
       sendToDevice: sendRecvToDevice,
       receiveToDevice: sendRecvToDevice,
       turnServers: false,
+      rtcTransports: true,
       sendDelayedEvents: true,
       updateDelayedEvents: true,
       sendSticky: true,
diff --git a/src/widget.ts b/src/widget.ts
index 462fc6e05..098caf934 100644
--- a/src/widget.ts
+++ b/src/widget.ts
@@ -173,6 +173,7 @@ export const initializeWidget = (
           sendToDevice: sendRecvToDevice,
           receiveToDevice: sendRecvToDevice,
           turnServers: false,
+          rtcTransports: true,
           sendDelayedEvents: true,
           updateDelayedEvents: true,
           sendSticky: true,