diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6a6187e..2e9b837 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 3.0.0
+
+* 重构
+
 ## 2.0.1
 
 * bugfix
diff --git a/README.md b/README.md
index f0f9495..709a3c9 100644
--- a/README.md
+++ b/README.md
@@ -89,8 +89,9 @@ iOS 9系统策略更新，限制了http协议的访问，此外应用需要在
 ## flutter
 
 * break change
-    * 2.0.0: nullsafety & 不再支持 Android embedding v1 & Weibo 单例
+    * 3.0.0: 重构
     * 2.0.2: iOS Universal Links
+    * 2.0.0: nullsafety & 不再支持 Android embedding v1 & Weibo 单例
 
 * snapshot
 
diff --git a/android/build.gradle b/android/build.gradle
index 678f65b..c7cdcfd 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -1,5 +1,5 @@
 group 'io.github.v7lin.weibo_kit'
-version '2.0.2'
+version '3.0.0'
 
 buildscript {
     repositories {
diff --git a/example/ios/Podfile.lock b/example/ios/Podfile.lock
index faa8cde..581a3dc 100644
--- a/example/ios/Podfile.lock
+++ b/example/ios/Podfile.lock
@@ -8,10 +8,10 @@ PODS:
   - sqflite (0.0.2):
     - Flutter
     - FMDB (>= 2.7.5)
-  - weibo_kit (2.0.2):
+  - weibo_kit (3.0.0):
     - Flutter
-    - weibo_kit/vendor (= 2.0.2)
-  - weibo_kit/vendor (2.0.2):
+    - weibo_kit/vendor (= 3.0.0)
+  - weibo_kit/vendor (3.0.0):
     - Flutter
     - Weibo_SDK (~> 3.3.0)
   - Weibo_SDK (3.3.0)
@@ -42,9 +42,9 @@ SPEC CHECKSUMS:
   FMDB: 2ce00b547f966261cd18927a3ddb07cb6f3db82a
   path_provider: abfe2b5c733d04e238b0d8691db0cfd63a27a93c
   sqflite: 6d358c025f5b867b29ed92fc697fd34924e11904
-  weibo_kit: 4a56eb617b67edb586e294fb52658e67b4285500
+  weibo_kit: 328750aa285afbc1b25a16e7c8aae9c30a4ab377
   Weibo_SDK: 7478846cccb43c4785ba76b214115fb7ec9dc0d4
 
 PODFILE CHECKSUM: 8e679eca47255a8ca8067c4c67aab20e64cb974d
 
-COCOAPODS: 1.10.0
+COCOAPODS: 1.10.1
diff --git a/example/pubspec.lock b/example/pubspec.lock
index 7b190e7..9984a34 100644
--- a/example/pubspec.lock
+++ b/example/pubspec.lock
@@ -323,7 +323,7 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "2.0.2"
+    version: "3.0.0"
   win32:
     dependency: transitive
     description:
diff --git a/ios/weibo_kit.podspec b/ios/weibo_kit.podspec
index 3ee2afe..9f797cf 100644
--- a/ios/weibo_kit.podspec
+++ b/ios/weibo_kit.podspec
@@ -4,7 +4,7 @@
 #
 Pod::Spec.new do |s|
   s.name             = 'weibo_kit'
-  s.version          = '2.0.2'
+  s.version          = '3.0.0'
   s.summary          = 'A powerful Flutter plugin allowing developers to auth/share with natvie Android & iOS Weibo SDKs.'
   s.description      = <<-DESC
 A powerful Flutter plugin allowing developers to auth/share with natvie Android & iOS Weibo SDKs.
diff --git a/pubspec.yaml b/pubspec.yaml
index f4ce866..7630aad 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: weibo_kit
 description: A powerful Flutter plugin allowing developers to auth/share with natvie Android & iOS Weibo SDKs.
-version: 2.0.2
+version: 3.0.0
 # author: v7lin <v7lin@qq.com>
 homepage: https://github.com/rxreader/weibo_kit.git