diff --git a/background.js b/background.js
index a90d92e..d2ca44f 100644
--- a/background.js
+++ b/background.js
@@ -24,8 +24,8 @@ chrome.runtime.onInstalled.addListener(async (e) => {
         chrome.notifications.create({
             type: "basic",
             iconUrl: "icon/icon38_msg.png",
-            title: "更新至 2.0.9",
-            message: "增加楼中楼自动展开选项（默认关闭），如需反馈欢迎 @sciooga"
+            title: "更新至 2.1.0",
+            message: "修复楼中楼缺楼的问题，如需反馈欢迎 @sciooga"
         })
 
         // 2.0.0 checkin typo
diff --git a/manifest.json b/manifest.json
index cbc39c1..687e8af 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1,6 +1,6 @@
 {
   "name": "v2ex plus",
-  "version": "2.0.9",
+  "version": "2.1.0",
   "manifest_version": 3,
   "description": "优雅便捷的 V2EX 扩展",
   "background": {