diff --git a/CHANGELOG.md b/CHANGELOG.md
index 66c5f32..ff90217 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+## v4.2.16 (Jun 13, 2024)
+
+### Improvements
+- Fixed a bug regarding `await` in `resetMyHistory()` in `GroupChannel`
+
 ## v4.2.15 (Jun 5, 2024)
 
 ### Improvements
diff --git a/README.md b/README.md
index 1a4a1ad..26e5773 100644
--- a/README.md
+++ b/README.md
@@ -50,7 +50,7 @@ Before installing Sendbird Chat SDK, you need to create a Sendbird application o
 
 ```yaml
 dependencies:
-  sendbird_chat_sdk: ^4.2.15
+  sendbird_chat_sdk: ^4.2.16
 ```
 
 - Run `flutter pub get` command in your project directory.
diff --git a/lib/src/internal/main/chat/chat.dart b/lib/src/internal/main/chat/chat.dart
index 6d2ce57..8dca7c6 100644
--- a/lib/src/internal/main/chat/chat.dart
+++ b/lib/src/internal/main/chat/chat.dart
@@ -62,7 +62,7 @@ part 'chat_notifications.dart';
 part 'chat_push.dart';
 part 'chat_user.dart';
 
-const sdkVersion = '4.2.15';
+const sdkVersion = '4.2.16';
 
 // Internal implementation for main class. Do not directly access this class.
 class Chat with WidgetsBindingObserver {
diff --git a/lib/src/public/main/collection/group_channel_message_collection/base_message_collection.dart b/lib/src/public/main/collection/group_channel_message_collection/base_message_collection.dart
index ba79824..0ebe71f 100644
--- a/lib/src/public/main/collection/group_channel_message_collection/base_message_collection.dart
+++ b/lib/src/public/main/collection/group_channel_message_collection/base_message_collection.dart
@@ -941,7 +941,7 @@ abstract class BaseMessageCollection {
         .map((message) => message.rootId)
         .toList();
 
-    _chat.collectionManager.sendEventsToMessageCollection(
+    await _chat.collectionManager.sendEventsToMessageCollection(
       messageCollection: this,
       baseChannel: baseChannel,
       eventSource: CollectionEventSource.eventMessageDeleted,
diff --git a/pubspec.yaml b/pubspec.yaml
index d1072f0..2a6c2d9 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: sendbird_chat_sdk
 description: With Sendbird Chat for Flutter, you can easily build an in-app chat with all the essential messaging features.
-version: 4.2.15
+version: 4.2.16
 homepage: https://sendbird.com
 repository: https://github.com/sendbird/sendbird-chat-sdk-flutter
 documentation: https://sendbird.com/docs/chat/sdk/v4/flutter/getting-started/send-first-message