diff --git a/CHANGELOG.md b/CHANGELOG.md
index d0054b2b..4844b83b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+## 0.2.1
+
+- Better ui components
+- Add read indicators
+- Add system messages
+- Use llc 0.2
+- Add `ChannelsBloc` widget to manage a list of channels with pagination
+
 ## 0.2.1-alpha+11
 
 - Update llc dependency
diff --git a/README.md b/README.md
index 9049b4c0..16af889f 100644
--- a/README.md
+++ b/README.md
@@ -33,19 +33,11 @@ The example is available under the [example](https://github.com/GetStream/stream
 
 ```yaml
 dependencies:
- stream_chat_flutter: ^0.1.19
+ stream_chat_flutter: ^0.2.0
 ```
 
 You should then run `flutter packages get`
 
-### Alpha version
-
-Use version `^0.2.0-alpha+2` to use the latest available version.
-
-Note that this is still an alpha version. There may be some bugs, and the API can change in breaking ways.
-
-Thanks to whoever tries these versions and reports bugs or suggestions.
-
 ### Android
 
 All set ✅
@@ -86,6 +78,7 @@ Every widget uses the `StreamChat` or `StreamChannel` widgets to manage the stat
 - [MessageWidget](https://pub.dev/documentation/stream_chat_flutter/latest/stream_chat_flutter/MessageWidget-class.html)
 - [StreamChatTheme](https://pub.dev/documentation/stream_chat_flutter/latest/stream_chat_flutter/StreamChatTheme-class.html)
 - [ThreadHeader](https://pub.dev/documentation/stream_chat_flutter/latest/stream_chat_flutter/ThreadHeader-class.html)
+- ...
 
 ### Customizing styles
 
@@ -109,14 +102,13 @@ Out of the box, all chat widgets use their default styling, and there are two wa
 
       return MaterialApp(
         theme: theme,
-        home: Container(
-          child: StreamChat(
-           streamChatThemeData: StreamChatThemeData.fromTheme(theme),
-            client: client,
-            child: ChannelListPage(),
-          ),
+        builder: (context, child) => StreamChat(
+         child: child,
+         client: client,
+         streamChatThemeData: StreamChatThemeData.fromTheme(theme),
         ),
-      );
+        home: ChannelListPage(),
+        );
     }
   }
   ```
@@ -136,24 +128,23 @@ Out of the box, all chat widgets use their default styling, and there are two wa
 
       return MaterialApp(
         theme: theme,
-        home: Container(
-          child: StreamChat(
-            streamChatThemeData: StreamChatThemeData.fromTheme(theme).copyWith(
-              ownMessageTheme: MessageTheme(
-                messageBackgroundColor: Colors.black,
-                messageText: TextStyle(
-                  color: Colors.white,
-                ),
-                avatarTheme: AvatarTheme(
-                  borderRadius: BorderRadius.circular(8),
-                ),
-              ),
+        builder: (context, child) => StreamChat(
+         child: child,
+         client: client,
+         streamChatThemeData: StreamChatThemeData.fromTheme(theme).copyWith(
+            ownMessageTheme: MessageTheme(
+            messageBackgroundColor: Colors.black,
+            messageText: TextStyle(
+              color: Colors.white,
             ),
-            client: client,
-            child: ChannelListPage(),
-          ),
+            avatarTheme: AvatarTheme(
+              borderRadius: BorderRadius.circular(8),
+            ),
+            ),
+         ),
         ),
-      );
+        home: ChannelListPage(),
+        );
     }
   }
   ```
diff --git a/example/lib/customize_channel_preview.dart b/example/lib/customize_channel_preview.dart
index 55da346c..3809f780 100644
--- a/example/lib/customize_channel_preview.dart
+++ b/example/lib/customize_channel_preview.dart
@@ -59,7 +59,7 @@ class ChannelListPage extends StatelessWidget {
           filter: {
             'members': {
               '\$in': [StreamChat.of(context).user.id],
-            },
+            }
           },
           channelPreviewBuilder: _channelPreviewBuilder,
           sort: [SortOption('last_message_at')],
@@ -73,17 +73,18 @@ class ChannelListPage extends StatelessWidget {
   }
 
   Widget _channelPreviewBuilder(BuildContext context, Channel channel) {
-    final lastMessage = channel.state.messages.reversed.firstWhere(
-      (message) => message.type != 'deleted',
-      orElse: () => null,
-    );
+    final lastMessage = channel.state.messages.reversed
+        .firstWhere((message) => !message.isDeleted);
 
-    final subtitle = (lastMessage == null ? 'nothing yet' : lastMessage.text);
+    final subtitle = (lastMessage == null ? "nothing yet" : lastMessage.text);
     final opacity = channel.state.unreadCount > .0 ? 1.0 : 0.5;
 
     return ListTile(
-      leading: ChannelImage(),
+      leading: ChannelImage(
+        channel: channel,
+      ),
       title: ChannelName(
+        channel: channel,
         textStyle:
             StreamChatTheme.of(context).channelPreviewTheme.title.copyWith(
                   color: Colors.black.withOpacity(opacity),
diff --git a/lib/src/channel_header.dart b/lib/src/channel_header.dart
index 26668697..5a7a146c 100644
--- a/lib/src/channel_header.dart
+++ b/lib/src/channel_header.dart
@@ -157,6 +157,9 @@ class ChannelHeader extends StatelessWidget implements PreferredSizeWidget {
         child: Icon(
           Icons.arrow_back_ios,
           size: 15,
+          color: Theme.of(context).brightness == Brightness.dark
+              ? Colors.white
+              : Colors.black,
         ),
       ),
     );
diff --git a/pubspec.yaml b/pubspec.yaml
index 77840411..249d83b3 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,7 +1,9 @@
 name: stream_chat_flutter
 homepage: https://github.com/GetStream/stream-chat-flutter
 description: Stream Chat official Flutter SDK. Build your own chat experience using Dart and Flutter.
-version: 0.2.1-alpha+11
+version: 0.2.1
+repository: https://github.com/GetStream/stream-chat-flutter
+issue_tracker: https://github.com/GetStream/stream-chat-flutter/issues
 
 environment:
   sdk: ">=2.3.0 <3.0.0"
@@ -21,7 +23,7 @@ dependencies:
   file_picker: ^1.12.0
   image_picker: ^0.6.7+2
   flutter_keyboard_visibility: ^3.2.1
-  stream_chat: ^0.2.0-alpha+23
+  stream_chat: ^0.2.0
   mime: ^0.9.6+3
   visibility_detector: ^0.1.5
   http_parser: ^3.1.4