diff --git a/docs/changelog.md b/docs/changelog.md
index 0fef244b2..e6d264d7a 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -6,6 +6,18 @@ title:
 type: Other
 ---
 
+### 0.2.1
+
+`2017-12-11`
+
+- 脚手架
+    - 构建：支持 Typescript 2.5
+    - 修正 `NzSubject` 不支持 `boolean` 值返回，[#92](https://github.com/cipchk/ng-alain/pull/92)
+- @delon/theme
+    - MenuService：增加 `clear()` 方法，[#98](https://github.com/cipchk/ng-alain/pull/98)
+- @delon/abc
+    - avatar-list-item：支持 `text`、`icon` 属性，[#93](https://github.com/cipchk/ng-alain/pull/93)
+
 ### 0.2.0
 
 `2017-12-09`
diff --git a/package.json b/package.json
index e25d25fcb..d76187af5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "delon",
-	"version": "0.2.0",
+	"version": "0.2.1",
 	"typings": "index.d.ts",
 	"description": "Delon is a set of essential modules for ng-alain.",
 	"repository": {
diff --git a/scaffold b/scaffold
index 4b69ad019..aade01c92 160000
--- a/scaffold
+++ b/scaffold
@@ -1 +1 @@
-Subproject commit 4b69ad019ec41cce1092cf835e40e88d10b9bcad
+Subproject commit aade01c924f8ed7708be263ec1ef2499c543d0b2
diff --git a/src/core/abc/package.json b/src/core/abc/package.json
index 227224161..697419747 100644
--- a/src/core/abc/package.json
+++ b/src/core/abc/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@delon/abc",
-	"version": "0.2.0",
+	"version": "0.2.1",
 	"description": "@delon/abc",
 	"main": "./bundles/abc.umd.js",
 	"module": "./index.js",
diff --git a/src/core/acl/package.json b/src/core/acl/package.json
index 1184588f4..e43b5bcb7 100644
--- a/src/core/acl/package.json
+++ b/src/core/acl/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@delon/acl",
-	"version": "0.2.0",
+	"version": "0.2.1",
 	"description": "@delon/acl",
 	"main": "./bundles/acl.umd.js",
 	"module": "./index.js",
diff --git a/src/core/theme/package.json b/src/core/theme/package.json
index 3c5011eef..8b52ce9c4 100644
--- a/src/core/theme/package.json
+++ b/src/core/theme/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@delon/theme",
-	"version": "0.2.0",
+	"version": "0.2.1",
 	"description": "@delon/theme",
 	"main": "./bundles/theme.umd.js",
 	"module": "./index.js",