diff --git a/CHANGELOG.md b/CHANGELOG.md
index bfd7a7b..a21b36b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+# 5.5.2
+* Fix [#703](https://github.com/OpenFlutter/fluwx/issues/703)
+
 # 5.5.1
 * 鸿蒙端bug修复，详见[PR](https://github.com/OpenFlutter/fluwx/pull/700)
 
diff --git a/pubspec.yaml b/pubspec.yaml
index 6c6e47c..bfa6079 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: 5.5.1
+version: 5.5.2
 homepage: https://github.com/OpenFlutter/fluwx
 
 environment: