diff --git a/CHANGELOG.md b/CHANGELOG.md
index 694ff9d67..5eff7fe23 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,15 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+### [4.5.1](https://git.ishopex.cn/ecshopx/ecshopx-vshop/compare/v4.3.7...v4.5.1) (2026-04-22)
+
+
+### Features
+
+* activity records link, coupon login flow, hot zone contact, i18n ([320da55](https://git.ishopex.cn/ecshopx/ecshopx-vshop/commit/320da55a3f965e5fc3c05360089b1a4ed5773b19))
+* i18n coverage, trade/store flows, and home widgets ([2e8b65b](https://git.ishopex.cn/ecshopx/ecshopx-vshop/commit/2e8b65b414107b023b67673f79dbc9cbf31619ac))
+* store UI, item subpackage move, location/home updates, and tooling ([6864c46](https://git.ishopex.cn/ecshopx/ecshopx-vshop/commit/6864c466f0b1448c1e6745218238eda8b8ed6893))
+
 ## [4.5.0](https://git.ishopex.cn/ecshopx/ecshopx-vshop/compare/v4.4.2...v4.5.0) (2026-04-17)
 
 ### [4.4.2](https://git.ishopex.cn/ecshopx/ecshopx-vshop/compare/v4.4.1...v4.4.2) (2026-04-10)
diff --git a/package-lock.json b/package-lock.json
index 5144b79de..8d8df2760 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "ecshopx-vshop",
-  "version": "4.5.0",
+  "version": "4.5.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "ecshopx-vshop",
-      "version": "4.5.0",
+      "version": "4.5.1",
       "dependencies": {
         "@babel/runtime": "^7.14.5",
         "@lucky-canvas/taro": "^0.0.15",
diff --git a/package.json b/package.json
index f5223621f..d168bdd6f 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "ecshopx-vshop",
   "app_name": "ecshopx",
-  "version": "4.5.0",
+  "version": "4.5.1",
   "private": true,
   "description": "taro app for bbc",
   "scripts": {