diff --git a/.release-please/.release-please-manifest.json b/.release-please/.release-please-manifest.json
index ec95f1f..6b1d978 100644
--- a/.release-please/.release-please-manifest.json
+++ b/.release-please/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  "app": "1.2.1"
+  "app": "1.2.2"
 }
\ No newline at end of file
diff --git a/app/CHANGELOG.md b/app/CHANGELOG.md
index 80ebc72..3d0b3c1 100644
--- a/app/CHANGELOG.md
+++ b/app/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.2.2](https://github.com/Aimerny/kook-go/compare/v1.2.1...v1.2.2) (2024-07-08)
+
+
+### Performance Improvements
+
+* :zap: use jsoniter at whole project ([04d28d2](https://github.com/Aimerny/kook-go/commit/04d28d298f375cf42e75827e27548af43dbd3cc9))
+
 ## [1.2.1](https://github.com/Aimerny/kook-go/compare/v1.2.0...v1.2.1) (2024-06-01)