diff --git a/CHANGELOG.md b/CHANGELOG.md
index a1e12072..67edd227 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+## [2.2.0]
+
+- improved widgets performances [#130](https://github.com/LeGoffMael/video_editor/pull/130) & [#132](https://github.com/LeGoffMael/video_editor/pull/132)
+- improve crop preview internal logic by using mixin [#131](https://github.com/LeGoffMael/video_editor/pull/131)
+- new `rotateCropArea` parameter in `CropGridViewer.edit` [#130](https://github.com/LeGoffMael/video_editor/pull/130)
+
 ## [2.1.0]
 
 - Trim values are now more accurate for exportation [#127](https://github.com/LeGoffMael/video_editor/pull/127)
diff --git a/README.md b/README.md
index 0658bdcd..cfe2e345 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ Following steps will help you add this library as a dependency in your flutter p
 
 ```yaml
 dependencies:
-  video_editor: ^2.1.0
+  video_editor: ^2.2.0
 ```
 
 - Import the package in your code:
@@ -49,9 +49,9 @@ Those Android API level and iOS deployment target are required to uses this pack
 ## 📸 Screenshots
 (The UI Design is fully customizable on the [example](https://pub.dev/packages/video_editor/example))
 
-| Example app running on an Iphone 11 pro | Customization example, light mode     |
-| --------------------------------------- | ------------------------------------- |
-| ![](./assets/readme/demo.gif)           | ![](./assets/readme/light_editor.png) |
+| Example app running on an Iphone 11 pro | Customization example, light mode |
+| --------------------------------------- | --------------------------------- |
+| ![](./assets/demo.gif)                  | ![](./assets/light_editor.png)    |
 
 ## 👀 Usage
 
diff --git a/assets/readme/demo.gif b/assets/demo.gif
similarity index 100%
rename from assets/readme/demo.gif
rename to assets/demo.gif
diff --git a/assets/demo_thumb.webp b/assets/demo_thumb.webp
new file mode 100644
index 00000000..ec09ddc8
Binary files /dev/null and b/assets/demo_thumb.webp differ
diff --git a/assets/readme/light_editor.png b/assets/light_editor.png
similarity index 100%
rename from assets/readme/light_editor.png
rename to assets/light_editor.png
diff --git a/example/README.md b/example/README.md
index a1356260..3aca4b35 100644
--- a/example/README.md
+++ b/example/README.md
@@ -1,16 +1,3 @@
-# example
+# Video editor example
 
-A new Flutter project.
-
-## Getting Started
-
-This project is a starting point for a Flutter application.
-
-A few resources to get you started if this is your first Flutter project:
-
-- [Lab: Write your first Flutter app](https://flutter.dev/docs/get-started/codelab)
-- [Cookbook: Useful Flutter samples](https://flutter.dev/docs/cookbook)
-
-For help getting started with Flutter, view our
-[online documentation](https://flutter.dev/docs), which offers tutorials,
-samples, guidance on mobile development, and a full API reference.
+This is the example for the `video_editor` package.
\ No newline at end of file
diff --git a/example/lib/main.dart b/example/lib/main.dart
index 6209bb25..ec59f42f 100644
--- a/example/lib/main.dart
+++ b/example/lib/main.dart
@@ -1,7 +1,7 @@
 import 'dart:io';
 
-import 'package:example/crop.dart';
-import 'package:example/widgets/export_result.dart';
+import 'package:video_editor_example/crop.dart';
+import 'package:video_editor_example/widgets/export_result.dart';
 import 'package:flutter/material.dart';
 import 'package:helpers/helpers.dart' show OpacityTransition;
 import 'package:image_picker/image_picker.dart';
diff --git a/example/pubspec.yaml b/example/pubspec.yaml
index a20a967f..730b1a5b 100644
--- a/example/pubspec.yaml
+++ b/example/pubspec.yaml
@@ -1,8 +1,8 @@
-name: example
-description: Video editor example app
+name: video_editor_example
+description: The example project for the video_editor package.
 
 publish_to: "none" 
-version: 1.0.0+1
+version: 2.2.0+1
 
 environment:
   flutter: ">=3.0.0"
@@ -17,8 +17,7 @@ dependencies:
 
   helpers: ^1.1.4
   image_picker: ^0.8.6
-  cupertino_icons: ^1.0.5
-  video_player: ^2.4.8
+  video_player: ^2.4.10
   fraction: ^4.1.4
 
 flutter:
diff --git a/pubspec.yaml b/pubspec.yaml
index 78295c9a..abaccea1 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,9 @@
 name: video_editor
-version: 2.1.0
-description: A flutter package for editing video written in pure Dart with fully customizable UI. Supports crop, trim, rotation and cover selection.
+version: 2.2.0
+description: |
+ A flutter package for editing video with fully customizable UI.
+ Supports crop, trim, rotation and cover selection.
+ Video and cover exportation is handled by ffmpeg
 repository: https://github.com/LeGoffMael/video_editor
 
 environment:
@@ -12,8 +15,8 @@ dependencies:
     sdk: flutter
 
   ffmpeg_kit_flutter_min_gpl: ^5.1.0
-  path_provider: ^2.0.10
-  video_player: ^2.4.8
+  path_provider: ^2.0.11
+  video_player: ^2.4.10
   video_thumbnail: ^0.5.3
   path: ^1.8.0 # update to `1.8.1` causes #79
   transparent_image: ^2.0.0 # show fade-in placeholder in thumbnails generation
@@ -22,4 +25,8 @@ dev_dependencies:
   flutter_test:
     sdk: flutter
 
-  flutter_lints: ^2.0.1
\ No newline at end of file
+  flutter_lints: ^2.0.1
+
+screenshots:
+  - description: 'Video editor demo'
+    path: assets/demo_thumb.webp
\ No newline at end of file