diff --git a/src/livekit/options.ts b/src/livekit/options.ts
index 5115f213..e808149b 100644
--- a/src/livekit/options.ts
+++ b/src/livekit/options.ts
@@ -6,7 +6,9 @@ import {
   TrackPublishDefaults,
   VideoPreset,
   VideoPresets,
+  ExternalE2EEKeyProvider,
 } from "livekit-client";
+import E2EEWorker from "livekit-client/e2ee-worker?worker";
 
 const defaultLiveKitPublishOptions: TrackPublishDefaults = {
   audioPreset: AudioPresets.music,
@@ -22,7 +24,16 @@ const defaultLiveKitPublishOptions: TrackPublishDefaults = {
   backupCodec: { codec: "vp8", encoding: VideoPresets.h720.encoding },
 } as const;
 
+const e2eeWorker = new E2EEWorker();
+const e2eeKeyProvider = new ExternalE2EEKeyProvider();
+e2eeKeyProvider.setKey("not secret password");
+
 export const defaultLiveKitOptions: RoomOptions = {
+  e2ee: {
+    keyProvider: e2eeKeyProvider,
+    worker: e2eeWorker,
+  },
+
   // automatically manage subscribed video quality
   adaptiveStream: true,
 
diff --git a/src/livekit/useLiveKit.ts b/src/livekit/useLiveKit.ts
index 7a0a5330..6b862a66 100644
--- a/src/livekit/useLiveKit.ts
+++ b/src/livekit/useLiveKit.ts
@@ -32,12 +32,14 @@ export function useLiveKit(
     return options;
   }, [userChoices.video, userChoices.audio]);
 
+  const roomWithoutProps = useMemo(() => new Room(roomOptions), [roomOptions]);
+
   const { room } = useLiveKitRoom({
     token: sfuConfig?.jwt,
     serverUrl: sfuConfig?.url,
     audio: userChoices.audio?.enabled ?? false,
     video: userChoices.video?.enabled ?? false,
-    options: roomOptions,
+    room: roomWithoutProps,
   });
 
   return room;
diff --git a/src/room/InCallView.tsx b/src/room/InCallView.tsx
index b8284975..0140061d 100644
--- a/src/room/InCallView.tsx
+++ b/src/room/InCallView.tsx
@@ -102,6 +102,8 @@ export function ActiveCall(props: ActiveCallProps) {
     return null;
   }
 
+  livekitRoom.setE2EEEnabled(true);
+
   return (
     <RoomContext.Provider value={livekitRoom}>
       <InCallView {...props} livekitRoom={livekitRoom} />