diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9eb6829..082a3e4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+# v3.1.0
+- release v3.1.0
+
 # Changelog
 
 ## 鸿蒙化Log
diff --git a/harmony/react_native_wechat_lib.har b/harmony/react_native_wechat_lib.har
index d76adb1..dd671fa 100644
Binary files a/harmony/react_native_wechat_lib.har and b/harmony/react_native_wechat_lib.har differ
diff --git a/harmony/react_native_wechat_lib/oh-package.json5 b/harmony/react_native_wechat_lib/oh-package.json5
index 5d019fa..c961a39 100644
--- a/harmony/react_native_wechat_lib/oh-package.json5
+++ b/harmony/react_native_wechat_lib/oh-package.json5
@@ -1,6 +1,6 @@
 {
   "name": "@react-native-ohos/react-native-wechat-lib",
-  "version": "3.1.0-rc.1",
+  "version": "3.1.0",
   "description": "Please describe the basic information.",
   "main": "index.ets",
   "author": "",
diff --git a/package.json b/package.json
index 5d92568..6686559 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "@react-native-ohos/react-native-wechat-lib",
   "description": "react native ohos react native wechat lib",
   "license": "MIT",
-  "version": "3.1.0-rc.1",
+  "version": "3.1.0",
   "react-native": "src/index.ts",
   "main": "lib/commonjs/index.js",
   "module": "lib/module/index.js",