diff --git a/CHANGELOG.md b/CHANGELOG.md
index cdee29fa..cb65857c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+# 4.5.2
+* Android WechatSdk->6.8.28
+* iOS WeChatSdk->2.0.4
+
 # 4.5.1
 * Merge #602: 增加iOS privacy manifest
 
diff --git a/pubspec.yaml b/pubspec.yaml
index 43ed5fc8..a6b02436 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: fluwx
 description: The capability of implementing WeChat SDKs in Flutter. With Fluwx, developers can use WeChatSDK easily, such as sharing, payment, lanuch mini program and etc.
-version: 4.5.1
+version: 4.5.2
 homepage: https://github.com/OpenFlutter/fluwx
 
 environment: