diff --git a/CHANGELOG.md b/CHANGELOG.md
index ceb0158..ed782a5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,16 @@
 
 
-## [0.3.4](https://github.com/xianshenglu/cloudflare-ip-tester-app/compare/0.3.3...0.3.4) (2022-05-17)
+# [0.4.0](https://github.com/xianshenglu/cloudflare-ip-tester-app/compare/0.3.4...0.4.0) (2022-05-27)
+
+
+### Bug Fixes
+
+* saveDataToDevice not right when permission request was failed ([ec6b671](https://github.com/xianshenglu/cloudflare-ip-tester-app/commit/ec6b671ec70a87a0007382661aaad625c5f6adbb))
+
+
+### Features
+
+* add save data to device, clear statistics function ([372c6b0](https://github.com/xianshenglu/cloudflare-ip-tester-app/commit/372c6b039990e65d76a0093f6da0ef9f4217414a))
 
 ### Changelog
 
@@ -8,6 +18,13 @@ All notable changes to this project will be documented in this file. Dates are d
 
 Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 
+#### [0.3.4](https://github.com/xianshenglu/cloudflare-ip-tester-app/compare/0.3.3...0.3.4)
+
+> 17 May 2022
+
+- ci: fix changeLog generation not right bug [`#13`](https://github.com/xianshenglu/cloudflare-ip-tester-app/pull/13)
+- chore: release v0.3.4 [`dd24cee`](https://github.com/xianshenglu/cloudflare-ip-tester-app/commit/dd24cee96ece30cfeb7a9a859a233fe31f5e09b0)
+
 #### [0.3.3](https://github.com/xianshenglu/cloudflare-ip-tester-app/compare/0.3.2...0.3.3)
 
 > 12 May 2022
diff --git a/package-lock.json b/package-lock.json
index 600a2d6..9efe1b6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "cloudflare-ip-tester-app",
-  "version": "0.3.4",
+  "version": "0.4.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "cloudflare-ip-tester-app",
-      "version": "0.3.4",
+      "version": "0.4.0",
       "dependencies": {
         "@expo/vector-icons": "^12.0.0",
         "@react-native-async-storage/async-storage": "^1.17.3",
diff --git a/package.json b/package.json
index 6f55742..2e01db2 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "cloudflare-ip-tester-app",
-  "version": "0.3.4",
+  "version": "0.4.0",
   "scripts": {
     "start": "expo start --dev-client",
     "android": "expo run:android",