diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index d80d8807..3167a116 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-    "apps/desktop": "1.1.1"
+    "apps/desktop": "1.2.0"
 }
diff --git a/apps/desktop/CHANGELOG.md b/apps/desktop/CHANGELOG.md
index fdf3a91e..1b5026f0 100644
--- a/apps/desktop/CHANGELOG.md
+++ b/apps/desktop/CHANGELOG.md
@@ -1,5 +1,18 @@
 # 更新日志
 
+## [1.2.0](https://github.com/TouchAI-org/TouchAI/compare/v1.1.1...v1.2.0) (2026-06-10)
+
+
+### Features
+
+* **browser:** add web search and browser-grounded automation ([#444](https://github.com/TouchAI-org/TouchAI/issues/444)) ([7ee73d1](https://github.com/TouchAI-org/TouchAI/commit/7ee73d13c69170c814e209d6e75cc74ce7059ae1))
+
+
+### Bug Fixes
+
+* **agent-service:** preserve request errors during auth cleanup ([#448](https://github.com/TouchAI-org/TouchAI/issues/448)) ([ee1f698](https://github.com/TouchAI-org/TouchAI/commit/ee1f698ff76fbc7bd09104439087b5fc114d032f))
+* **desktop:** cache browser discovery in settings ([#453](https://github.com/TouchAI-org/TouchAI/issues/453)) ([0106912](https://github.com/TouchAI-org/TouchAI/commit/010691238ed25c4685245153302de7990de7eb36))
+
 ## [1.1.1](https://github.com/TouchAI-org/TouchAI/compare/v1.1.0...v1.1.1) (2026-06-08)
 
 
diff --git a/apps/desktop/package.json b/apps/desktop/package.json
index 8312f94a..d7a91b27 100644
--- a/apps/desktop/package.json
+++ b/apps/desktop/package.json
@@ -1,7 +1,7 @@
 {
     "name": "@touchai/desktop",
     "private": true,
-    "version": "1.1.1",
+    "version": "1.2.0",
     "description": "Your desktop agent, one shortcut away.",
     "author": "TouchAI Team",
     "license": "GPL-3.0-or-later",
diff --git a/apps/desktop/src-tauri/Cargo.lock b/apps/desktop/src-tauri/Cargo.lock
index e0a7db27..21b70a16 100644
--- a/apps/desktop/src-tauri/Cargo.lock
+++ b/apps/desktop/src-tauri/Cargo.lock
@@ -6973,7 +6973,7 @@ checksum = "756daf9b1013ebe47a8776667b466417e2d4c5679d441c26230efd9ef78692db"
 
 [[package]]
 name = "touchai"
-version = "1.1.1"
+version = "1.2.0"
 dependencies = [
  "base64 0.22.1",
  "block2 0.6.2",
diff --git a/apps/desktop/src-tauri/Cargo.toml b/apps/desktop/src-tauri/Cargo.toml
index fbd40ebb..3d84247f 100644
--- a/apps/desktop/src-tauri/Cargo.toml
+++ b/apps/desktop/src-tauri/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "touchai"
-version = "1.1.1"
+version = "1.2.0"
 description = "Your desktop agent, one shortcut away."
 authors = ["QianCheng"]
 edition = "2021"
diff --git a/apps/desktop/src-tauri/tauri.conf.json b/apps/desktop/src-tauri/tauri.conf.json
index 45406079..bb8c16c5 100644
--- a/apps/desktop/src-tauri/tauri.conf.json
+++ b/apps/desktop/src-tauri/tauri.conf.json
@@ -1,7 +1,7 @@
 {
     "$schema": "https://schema.tauri.app/config/2",
     "productName": "TouchAI",
-    "version": "1.1.1",
+    "version": "1.2.0",
     "identifier": "org.touch-ai.app",
     "build": {
         "beforeDevCommand": "pnpm --filter @touchai/desktop dev",