diff --git a/CHANGELOG.md b/CHANGELOG.md
index b69bbd3acf..f0d761f8ad 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [3.22.0](https://github.com/eggjs/egg/compare/v3.21.0...v3.22.0) (2024-04-12)
+
+
+### Features
+
+* app.httpClient alias to app.httpclient ([#5304](https://github.com/eggjs/egg/issues/5304)) ([a6ebe0f](https://github.com/eggjs/egg/commit/a6ebe0f49a9e1a8506c26a0bb4e89a32528aa727))
+
 ## [3.21.0](https://github.com/eggjs/egg/compare/v3.20.0...v3.21.0) (2024-03-31)
 
 
diff --git a/package.json b/package.json
index 08652184d9..b507739bf0 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "egg",
-  "version": "3.21.0",
+  "version": "3.22.0",
   "publishConfig": {
     "tag": "latest"
   },