diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3c90b07..da7867c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,22 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [2.2.1] - 2022-08-02
+
+### Fixes
+
+- (Android) FIX: adaptive icon not displayed properly. [(#37)](https://github.com/OutdatedGuy/Whats-That-Anime/pull/37)
+- (Web) FIX: Link preview image not shown. [(#38)](https://github.com/OutdatedGuy/Whats-That-Anime/pull/38)
+- (Android) FIX: splash screen bg color not set for android 12. [(#39)](https://github.com/OutdatedGuy/Whats-That-Anime/pull/39)
+
+### Improvements
+
+- (Web) REFACTOR: added lang attr in html. [(#40)](https://github.com/OutdatedGuy/Whats-That-Anime/pull/40)
+- REFACTOR: added some decorations. [(#41)](https://github.com/OutdatedGuy/Whats-That-Anime/pull/41)
+- (Web) REFACTOR: added proper favicon. [(#42)](https://github.com/OutdatedGuy/Whats-That-Anime/pull/42)
+- CHORE: updated dependencies. [(#43)](https://github.com/OutdatedGuy/Whats-That-Anime/pull/43)
+- REFACTOR: reduced branding image size. [(#44)](https://github.com/OutdatedGuy/Whats-That-Anime/pull/44)
+
 ## [2.2.0] - 2022-07-30
 
 ### New Features
diff --git a/pubspec.yaml b/pubspec.yaml
index 21738ab..e164e15 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -15,7 +15,7 @@ publish_to: "none" # Remove this line if you wish to publish to pub.dev
 # In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.
 # Read more about iOS versioning at
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
-version: 2.2.0+5
+version: 2.2.1+6
 
 environment:
   sdk: ">=2.17.1 <3.0.0"