diff --git a/.github/ISSUE_TEMPLATE/formatting.md b/.github/ISSUE_TEMPLATE/formatting.md
index af8efd889..76c445afc 100644
--- a/.github/ISSUE_TEMPLATE/formatting.md
+++ b/.github/ISSUE_TEMPLATE/formatting.md
@@ -26,7 +26,7 @@ Tip! Don't write this stuff manually.
 
 -->
 
-**Prettier 2.2.0**
+**Prettier 2.2.1**
 [Playground link](https://prettier.io/playground/#.....)
 
 ```sh
diff --git a/.github/ISSUE_TEMPLATE/integration.md b/.github/ISSUE_TEMPLATE/integration.md
index eea91394d..d443f6cbf 100644
--- a/.github/ISSUE_TEMPLATE/integration.md
+++ b/.github/ISSUE_TEMPLATE/integration.md
@@ -20,7 +20,7 @@ BEFORE SUBMITTING AN ISSUE:
 
 **Environments:**
 
-- Prettier Version: 2.2.0
+- Prettier Version: 2.2.1
 - Running Prettier via: <!-- CLI, Node.js API, Browser API, etc. -->
 - Runtime: <!-- Node.js v14, Chrome v83, etc. -->
 - Operating System: <!-- Windows, Linux, macOS, etc. -->
diff --git a/CHANGELOG.md b/CHANGELOG.md
index b1d3f6130..49b08b329 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,35 @@
+# 2.2.1
+
+[diff](https://github.com/prettier/prettier/compare/2.2.0...2.2.1)
+
+#### Fix formatting for AssignmentExpression with ClassExpression ([#9741](https://github.com/prettier/prettier/pull/9741) by [@sosukesuzuki](https://github.com/sosukesuzuki))
+
+<!-- prettier-ignore -->
+```js
+// Input
+module.exports = class A extends B {
+  method() {
+    console.log("foo");
+  }
+};
+
+// Prettier 2.2.0
+module.exports = class A extends (
+  B
+) {
+  method() {
+    console.log("foo");
+  }
+};
+
+// Prettier 2.2.1
+module.exports = class A extends B {
+  method() {
+    console.log("foo");
+  }
+};
+```
+
 # 2.2.0
 
 [diff](https://github.com/prettier/prettier/compare/2.1.2...2.2.0)
diff --git a/docs/browser.md b/docs/browser.md
index 92f7a67a7..40e1b67a3 100644
--- a/docs/browser.md
+++ b/docs/browser.md
@@ -23,8 +23,8 @@ See [Usage](#usage) below for examples.
 ### Global
 
 ```html
-<script src="https://unpkg.com/prettier@2.2.0/standalone.js"></script>
-<script src="https://unpkg.com/prettier@2.2.0/parser-graphql.js"></script>
+<script src="https://unpkg.com/prettier@2.2.1/standalone.js"></script>
+<script src="https://unpkg.com/prettier@2.2.1/parser-graphql.js"></script>
 <script>
   prettier.format("query { }", {
     parser: "graphql",
@@ -51,8 +51,8 @@ prettier.format("query { }", {
 
 ```js
 define([
-  "https://unpkg.com/prettier@2.2.0/standalone.js",
-  "https://unpkg.com/prettier@2.2.0/parser-graphql.js",
+  "https://unpkg.com/prettier@2.2.1/standalone.js",
+  "https://unpkg.com/prettier@2.2.1/parser-graphql.js",
 ], (prettier, ...plugins) => {
   prettier.format("query { }", { parser: "graphql", plugins });
 });
@@ -71,7 +71,7 @@ This syntax doesn’t necessarily work in the browser, but it can be used when b
 ### Worker
 
 ```js
-importScripts("https://unpkg.com/prettier@2.2.0/standalone.js");
-importScripts("https://unpkg.com/prettier@2.2.0/parser-graphql.js");
+importScripts("https://unpkg.com/prettier@2.2.1/standalone.js");
+importScripts("https://unpkg.com/prettier@2.2.1/parser-graphql.js");
 prettier.format("query { }", { parser: "graphql", plugins: prettierPlugins });
 ```
diff --git a/package.json b/package.json
index fd7478a6e..57756ce72 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "prettier",
-  "version": "2.3.0-dev",
+  "version": "2.2.1",
   "description": "Prettier is an opinionated code formatter",
   "bin": "./bin/prettier.js",
   "repository": "prettier/prettier",
diff --git a/website/versioned_docs/version-stable/browser.md b/website/versioned_docs/version-stable/browser.md
index 9d4f8ad45..f4283f763 100644
--- a/website/versioned_docs/version-stable/browser.md
+++ b/website/versioned_docs/version-stable/browser.md
@@ -24,8 +24,8 @@ See [Usage](#usage) below for examples.
 ### Global
 
 ```html
-<script src="https://unpkg.com/prettier@2.2.0/standalone.js"></script>
-<script src="https://unpkg.com/prettier@2.2.0/parser-graphql.js"></script>
+<script src="https://unpkg.com/prettier@2.2.1/standalone.js"></script>
+<script src="https://unpkg.com/prettier@2.2.1/parser-graphql.js"></script>
 <script>
   prettier.format("query { }", {
     parser: "graphql",
@@ -52,8 +52,8 @@ prettier.format("query { }", {
 
 ```js
 define([
-  "https://unpkg.com/prettier@2.2.0/standalone.js",
-  "https://unpkg.com/prettier@2.2.0/parser-graphql.js",
+  "https://unpkg.com/prettier@2.2.1/standalone.js",
+  "https://unpkg.com/prettier@2.2.1/parser-graphql.js",
 ], (prettier, ...plugins) => {
   prettier.format("query { }", { parser: "graphql", plugins });
 });
@@ -72,7 +72,7 @@ This syntax doesn’t necessarily work in the browser, but it can be used when b
 ### Worker
 
 ```js
-importScripts("https://unpkg.com/prettier@2.2.0/standalone.js");
-importScripts("https://unpkg.com/prettier@2.2.0/parser-graphql.js");
+importScripts("https://unpkg.com/prettier@2.2.1/standalone.js");
+importScripts("https://unpkg.com/prettier@2.2.1/parser-graphql.js");
 prettier.format("query { }", { parser: "graphql", plugins: prettierPlugins });
 ```