diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2dab273..d46b9b8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,13 @@
 * 通知模块重构，支持webhook
 * 支持csv模板特定格式导入
 
+## [3.5.2](https://github.com/chaos-zhu/easynode/releases) (2025-10-26)
+* SFTP上传优化，不再限制文件大小
+* 修复ws协议upgrade失败bug，提升终端连接稳定性
+* 同步后端socket版本
+* 调整终端默认配置
+* 终端搜索功能优化
+
 ## [3.5.1](https://github.com/chaos-zhu/easynode/releases) (2025-10-20)
 * 终端默认缓冲区大小提高至10000@zhanghao-njmu
 * 支持终端内缓冲区内搜索功能@zhanghao-njmu
diff --git a/server/package.json b/server/package.json
index 3c92122..50e4323 100644
--- a/server/package.json
+++ b/server/package.json
@@ -1,6 +1,6 @@
 {
   "name": "server",
-  "version": "3.5.1",
+  "version": "3.5.2",
   "description": "easynode-server",
   "bin": "./bin/www",
   "scripts": {
diff --git a/server/version.json b/server/version.json
index 5604598..454b888 100644
--- a/server/version.json
+++ b/server/version.json
@@ -1,4 +1,15 @@
 [
+  {
+    "version": "v3.5.2",
+    "date": "2025-10-26",
+    "features": [
+      "SFTP分片上传优化，支持大文件上传",
+      "修复ws协议upgrade失败bug，提升终端连接稳定性",
+      "同步后端socket版本",
+      "调整终端默认配置",
+      "终端搜索功能优化"
+    ]
+  },
   {
     "version": "v3.5.1",
     "date": "2025-10-20",
diff --git a/web/package.json b/web/package.json
index 5fdaf8d..4c647a3 100644
--- a/web/package.json
+++ b/web/package.json
@@ -1,6 +1,6 @@
 {
   "name": "web",
-  "version": "3.5.1",
+  "version": "3.5.2",
   "description": "easynode-web",
   "private": true,
   "scripts": {