diff --git a/doc/documentation.md b/doc/documentation.md
index 3c0dc6e..c3caa15 100644
--- a/doc/documentation.md
+++ b/doc/documentation.md
@@ -7,9 +7,9 @@ enables seamless integration with cloud services.
 
 ## Preview
 
-| ChatList                                                                                                           | ChatView                                                                                                           |
-|--------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------|
-| ![ChatList_Preview](https://raw.githubusercontent.com/SimformSolutionsPvtLtd/chatview/master/preview/chatlist.gif) | ![ChatView Preview](https://raw.githubusercontent.com/SimformSolutionsPvtLtd/chatview/master/preview/chatview.gif) |
+| ChatList                                                                                                         | ChatView                                                                                                         |
+|------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------|
+| ![ChatList_Preview](https://raw.githubusercontent.com/SimformSolutionsPvtLtd/chatview/main/preview/chatlist.gif) | ![ChatView Preview](https://raw.githubusercontent.com/SimformSolutionsPvtLtd/chatview/main/preview/chatview.gif) |
 
 ## Features
 
diff --git a/example/lib/modules/chat_detail/chat_detail_screen.dart b/example/lib/modules/chat_detail/chat_detail_screen.dart
index 1a651a2..4307188 100644
--- a/example/lib/modules/chat_detail/chat_detail_screen.dart
+++ b/example/lib/modules/chat_detail/chat_detail_screen.dart
@@ -156,14 +156,11 @@ class _ChatDetailScreenState extends State<ChatDetailScreen> {
                 child: const Row(
                   mainAxisSize: MainAxisSize.min,
                   children: [
-                    CircleAvatar(
-                        radius: 2.75, backgroundColor: AppColors.grey),
+                    CircleAvatar(radius: 2.75, backgroundColor: AppColors.grey),
                     SizedBox(width: 3),
-                    CircleAvatar(
-                        radius: 2.75, backgroundColor: AppColors.grey),
+                    CircleAvatar(radius: 2.75, backgroundColor: AppColors.grey),
                     SizedBox(width: 3),
-                    CircleAvatar(
-                        radius: 2.75, backgroundColor: AppColors.grey),
+                    CircleAvatar(radius: 2.75, backgroundColor: AppColors.grey),
                   ],
                 ),
               ),
diff --git a/example/lib/modules/chat_list/widgets/chatview_custom_chat_bar.dart b/example/lib/modules/chat_list/widgets/chatview_custom_chat_bar.dart
index dc27de5..3b689df 100644
--- a/example/lib/modules/chat_list/widgets/chatview_custom_chat_bar.dart
+++ b/example/lib/modules/chat_list/widgets/chatview_custom_chat_bar.dart
@@ -383,8 +383,7 @@ class _ChatViewCustomChatBarState extends State<ChatViewCustomChatBar> {
 
     if (!isRecording.value) {
       await controller?.record(
-        recorderSettings:
-            voiceRecordingConfig.recorderSettings ?? const RecorderSettings(),
+        recorderSettings: voiceRecordingConfig.recorderSettings,
       );
       isRecording.value = true;
     } else {