diff --git a/lib/main.dart b/lib/main.dart
index ea1b3c6..feaa680 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -85,13 +85,13 @@ class AssistViewSampleState extends State<AssistViewSample> {
             },
           ),
           placeholderBuilder: _buildPlaceholder,
-          requestBubbleSettings: const AssistBubbleSettings(
-            showUserName: true,
+          requestMessageSettings: const AssistMessageSettings(
+            showAuthorName: true,
             showTimestamp: true,
-            showUserAvatar: true,
+            showAuthorAvatar: true,
           ),
-          responseBubbleSettings: const AssistBubbleSettings(
-            showUserAvatar: true,
+          responseMessageSettings: const AssistMessageSettings(
+            showAuthorAvatar: true,
           ),
         ),
       ),
diff --git a/pubspec.yaml b/pubspec.yaml
index 124eb58..8a25db1 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -35,7 +35,7 @@ dependencies:
   # The following adds the Cupertino Icons font to your application.
   # Use with the CupertinoIcons class for iOS style icons.
   cupertino_icons: ^1.0.8
-  syncfusion_flutter_chat: ^28.1.35-beta
+  syncfusion_flutter_chat: ^29.1.33
 
 dev_dependencies:
   flutter_test: