diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8db7c971..5ab42b59 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [2.9.0](https://github.com/TrigenSoftware/nano_kit/compare/v2.8.0...v2.9.0) (2026-11-06)
+
+### Features
+
+* **query:** add `undo` to `$data` to revert only its own change ([#337](https://github.com/TrigenSoftware/nano_kit/issues/337)) ([4adf879](https://github.com/TrigenSoftware/nano_kit/commit/4adf8798ab979a4a72f8119e48363ceef08d1aa6))
+
+### Bug Fixes
+
+* **intl:** let `params` format the value of `plural` and `match` ([#341](https://github.com/TrigenSoftware/nano_kit/issues/341)) ([dbec84c](https://github.com/TrigenSoftware/nano_kit/commit/dbec84c7b05cfa9b92d48d732f09a8739c671830))
+* **query:** revert every entry of a shard to its own data ([#338](https://github.com/TrigenSoftware/nano_kit/issues/338)) ([cc54815](https://github.com/TrigenSoftware/nano_kit/commit/cc54815c9d55a7dc097e60a1ad39acda418a76e5))
+
 ## [2.8.0](https://github.com/TrigenSoftware/nano_kit/compare/v2.7.0...v2.8.0) (2026-11-05)
 
 ### Features
diff --git a/package.json b/package.json
index 6f58dedf..2bb97189 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "nano_kit",
   "type": "module",
   "private": true,
-  "version": "2.8.0",
+  "version": "2.9.0",
   "description": "A lightweight, modular, and performant state management ecosystem for building modern web applications.",
   "author": "dangreen",
   "license": "MIT",
diff --git a/packages/intl/CHANGELOG.md b/packages/intl/CHANGELOG.md
index e4c65659..57f96222 100644
--- a/packages/intl/CHANGELOG.md
+++ b/packages/intl/CHANGELOG.md
@@ -3,6 +3,12 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [2.9.0](https://github.com/TrigenSoftware/nano_kit/compare/v2.7.0...v2.9.0) (2026-11-06)
+
+### Bug Fixes
+
+* let `params` format the value of `plural` and `match` ([#341](https://github.com/TrigenSoftware/nano_kit/issues/341)) ([dbec84c](https://github.com/TrigenSoftware/nano_kit/commit/dbec84c7b05cfa9b92d48d732f09a8739c671830))
+
 ## [2.7.0](https://github.com/TrigenSoftware/nano_kit/compare/v2.4.2...v2.7.0) (2026-11-05)
 
 ### Features
diff --git a/packages/intl/package.json b/packages/intl/package.json
index bca9c9c0..0ca8863e 100644
--- a/packages/intl/package.json
+++ b/packages/intl/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@nano_kit/intl",
   "type": "module",
-  "version": "2.7.0",
+  "version": "2.9.0",
   "description": "A lightweight internationalization library for Nano Kit applications.",
   "author": "dangreen",
   "license": "MIT",
diff --git a/packages/query/CHANGELOG.md b/packages/query/CHANGELOG.md
index d4a971f3..f300c502 100644
--- a/packages/query/CHANGELOG.md
+++ b/packages/query/CHANGELOG.md
@@ -3,6 +3,16 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [2.9.0](https://github.com/TrigenSoftware/nano_kit/compare/v2.8.0...v2.9.0) (2026-11-06)
+
+### Features
+
+* add `undo` to `$data` to revert only its own change ([#337](https://github.com/TrigenSoftware/nano_kit/issues/337)) ([4adf879](https://github.com/TrigenSoftware/nano_kit/commit/4adf8798ab979a4a72f8119e48363ceef08d1aa6))
+
+### Bug Fixes
+
+* revert every entry of a shard to its own data ([#338](https://github.com/TrigenSoftware/nano_kit/issues/338)) ([cc54815](https://github.com/TrigenSoftware/nano_kit/commit/cc54815c9d55a7dc097e60a1ad39acda418a76e5))
+
 ## [2.8.0](https://github.com/TrigenSoftware/nano_kit/compare/v2.0.0...v2.8.0) (2026-11-05)
 
 ### Features
diff --git a/packages/query/package.json b/packages/query/package.json
index 44576e60..ca604099 100644
--- a/packages/query/package.json
+++ b/packages/query/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@nano_kit/query",
   "type": "module",
-  "version": "2.8.0",
+  "version": "2.9.0",
   "description": "A small and powerful remote data management library for @nano_kit/store.",
   "author": "dangreen",
   "license": "MIT",