diff --git a/.changeset/strong-lions-upgrade.md b/.changeset/strong-lions-upgrade.md
deleted file mode 100644
index 02ba094cb..000000000
--- a/.changeset/strong-lions-upgrade.md
+++ /dev/null
@@ -1,7 +0,0 @@
----
-"@alauda/ui": major
----
-
-feat: upgrade Angular toolchain and Sass theme exports
-
-BREAKING CHANGE: The main branch now targets the Angular 20+ toolchain and updates Sass theme exports and build outputs. Applications that still depend on the v9 Sass import paths, theme structure, or Angular 19-compatible build setup should stay on the `release/v9` maintenance branch until they complete the migration.
diff --git a/CHANGELOG.md b/CHANGELOG.md
index ea4ee15d2..ad0e545bf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 10.0.0
+
+### Major Changes
+
+- [#590](https://github.com/alauda/ui/pull/590) [`b540ffd`](https://github.com/alauda/ui/commit/b540ffdcfbbdc4a5483eeeaca9735eba848aef13) Thanks [@yangxiaolang](https://github.com/yangxiaolang)! - feat: upgrade Angular toolchain and Sass theme exports
+
+  BREAKING CHANGE: The main branch now targets the Angular 20+ toolchain and updates Sass theme exports and build outputs. Applications that still depend on the v9 Sass import paths, theme structure, or Angular 19-compatible build setup should stay on the `release/v9` maintenance branch until they complete the migration.
+
 ## 9.1.2
 
 ### Patch Changes
diff --git a/package.json b/package.json
index 09bc19040..f76ba2031 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@alauda/ui",
-  "version": "9.1.2",
+  "version": "10.0.0",
   "description": "Angular UI components by Alauda Frontend Team.",
   "repository": {
     "type": "git",