diff --git a/.changeset/strong-roses-kneel.md b/.changeset/strong-roses-kneel.md
new file mode 100644
index 00000000..07d6bbb0
--- /dev/null
+++ b/.changeset/strong-roses-kneel.md
@@ -0,0 +1,5 @@
+---
+"@livekit/rtc-node": patch
+---
+
+fixed Participant.unpublishTrack error
diff --git a/packages/livekit-rtc/src/participant.ts b/packages/livekit-rtc/src/participant.ts
index b7f1eb2d..ba9ca902 100644
--- a/packages/livekit-rtc/src/participant.ts
+++ b/packages/livekit-rtc/src/participant.ts
@@ -369,10 +369,11 @@ export class LocalParticipant extends Participant {
     }
   }
 
-  async unpublishTrack(trackSid: string) {
+  async unpublishTrack(trackSid: string, stopOnUnpublish?: boolean) {
     const req = new UnpublishTrackRequest({
       localParticipantHandle: this.ffi_handle.handle,
       trackSid: trackSid,
+      stopOnUnpublish: stopOnUnpublish ?? true,
     });
 
     const res = FfiClient.instance.request<UnpublishTrackResponse>({