diff --git a/lib/src/participant/local_participant.dart b/lib/src/participant/local_participant.dart
index 6ceb3cd..76d8b05 100644
--- a/lib/src/participant/local_participant.dart
+++ b/lib/src/participant/local_participant.dart
@@ -208,6 +208,7 @@ class LocalParticipant extends Participant {
 
   /// for internal use
   /// {@nodoc}
+  @internal
   @override
   void updateFromInfo(lk_models.ParticipantInfo info) {
     super.updateFromInfo(info);
diff --git a/lib/src/participant/participant.dart b/lib/src/participant/participant.dart
index cf4638a..c7d2acc 100644
--- a/lib/src/participant/participant.dart
+++ b/lib/src/participant/participant.dart
@@ -94,6 +94,7 @@ abstract class Participant extends DisposableChangeNotifier
 
   /// for internal use
   /// {@nodoc}
+  @internal
   set isSpeaking(bool speaking) {
     if (_isSpeaking == speaking) {
       return;