diff --git a/packages/stream_chat_flutter/lib/src/message_widget.dart b/packages/stream_chat_flutter/lib/src/message_widget.dart
index 75a04c28..d4a6702a 100644
--- a/packages/stream_chat_flutter/lib/src/message_widget.dart
+++ b/packages/stream_chat_flutter/lib/src/message_widget.dart
@@ -142,6 +142,7 @@ class MessageWidget extends StatefulWidget {
   /// Function called when quotedMessage is tapped
   final OnQuotedMessageTap onQuotedMessageTap;
 
+  /// The cache for the video controllers of attachments IDed as message ID + attachment index
   final Map<String, VideoPackage> videoPackages;
 
   ///