diff --git a/CHANGELOG.md b/CHANGELOG.md
index f9a1b40211970..7c4737874c3be 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,18 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 
+## [v1.2.6-alpha](https://github.com/nocobase/nocobase/compare/v1.2.5-alpha...v1.2.6-alpha) - 2024-06-20
+
+### Merged
+
+- fix(plugin-workflow): fix client warning [`#4709`](https://github.com/nocobase/nocobase/pull/4709)
+- fix(plugin-workflow): fix undefined error of action trigger [`#4710`](https://github.com/nocobase/nocobase/pull/4710)
+
+### Commits
+
+- chore(versions): 😊 publish v1.2.6-alpha [`504f8d1`](https://github.com/nocobase/nocobase/commit/504f8d107c308484702467bddf6d543768bbceea)
+- chore: update changelog [`b525362`](https://github.com/nocobase/nocobase/commit/b525362751182a87b0ad0403d1a0b288fc70755a)
+
 ## [v1.2.5-alpha](https://github.com/nocobase/nocobase/compare/v1.2.4-alpha...v1.2.5-alpha) - 2024-06-19
 
 ### Merged