diff --git a/CHANGELOG.md b/CHANGELOG.md
index 659dd97..a0c2ca7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+# [1.2.0](https://github.com/casdoor/casdoor-flutter-sdk/compare/v1.1.0...v1.2.0) (2023-07-14)
+
+
+### Features
+
+* add parsePort() method to fix bugs ([#25](https://github.com/casdoor/casdoor-flutter-sdk/issues/25)) ([9d1fa63](https://github.com/casdoor/casdoor-flutter-sdk/commit/9d1fa634e3d28c8cc0396405d336e89cb959fa56))
+
 # [1.1.0](https://github.com/casdoor/casdoor-flutter-sdk/compare/v1.0.4...v1.1.0) (2023-05-13)
 
 
diff --git a/pubspec.yaml b/pubspec.yaml
index fa5d7c5..303a7d4 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: casdoor_flutter_sdk
 description: Casdoor_flutter_sdk will allow you to easily connect your application to the Casdoor authentication system without having to implement it from scratch.
-version: 1.1.0
+version: 1.2.0
 homepage: https://github.com/casdoor/casdoor-flutter-sdk
 
 environment: