diff --git a/src/specs/VideoNativeComponent.ts b/src/specs/VideoNativeComponent.ts
index ea033f13..7b3cd4e9 100644
--- a/src/specs/VideoNativeComponent.ts
+++ b/src/specs/VideoNativeComponent.ts
@@ -197,7 +197,7 @@ export type OnBandwidthUpdateData = Readonly<{
   bitrate: Int32;
   width?: Float;
   height?: Float;
-  trackId?: Int32;
+  trackId?: string;
 }>;
 
 export type OnSeekData = Readonly<{
@@ -248,7 +248,7 @@ export type OnTextTrackDataChangedData = Readonly<{
 export type OnVideoTracksData = Readonly<{
   videoTracks: {
     index: Int32;
-    tracksId?: string;
+    trackId?: string;
     codecs?: string;
     width?: Float;
     height?: Float;
diff --git a/src/types/events.ts b/src/types/events.ts
index b99aa7ab..027fd5b0 100644
--- a/src/types/events.ts
+++ b/src/types/events.ts
@@ -54,7 +54,7 @@ export type OnLoadData = Readonly<{
   }[];
   videoTracks: {
     index: number;
-    tracksID?: string;
+    trackId?: string;
     codecs?: string;
     width?: number;
     height?: number;