diff --git a/README.md b/README.md
index 4abce3b..6c64246 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@ Chrome 应用商店：<https://chrome.google.com/webstore/detail/memos-bber/cbhj
 ## 更新日志
 - 20260310 记忆拖拽窗口大小,移除拖拽窗口动画
 - 20260309 右键发送选中文本保持原格式,增加全屏和窗口放大功能
-### 20260308 向前兼容到0.18.0,可能再往前也行,只测试到0.18.0
+### 20260308 向前兼容到0.15.0,可能再往前也行,只测试到0.15.0
 - 20260307 增加语言切换按钮以及韩语和日语支持,
 - 2026年03月06日 右键菜单发送选中文本附带原文链接
 - 2026年03月05日 向前兼容到0.24.0,可能再往前也行,因为只测试了0.24.0和0.25.0以及当前最新版本,如有更早版本需求,可issue反馈
diff --git a/_locales/en/messages.json b/_locales/en/messages.json
index 299a1aa..1731501 100644
--- a/_locales/en/messages.json
+++ b/_locales/en/messages.json
@@ -21,7 +21,7 @@
       "message": "Save"
    },
    "supportedMemosVersion": {
-      "message": "Compatible with Memos v0.18.0 - 0.26.x"
+      "message": "Compatible with Memos v0.15.0 - 0.26.x"
    },
    "placeApiUrl":{
       "message": "Memos site URL"
diff --git a/_locales/ja/messages.json b/_locales/ja/messages.json
index 8a72cc1..f68acd7 100644
--- a/_locales/ja/messages.json
+++ b/_locales/ja/messages.json
@@ -21,7 +21,7 @@
     "message": "保存"
   },
   "supportedMemosVersion": {
-    "message": "Memos v0.18.0 - 0.26.x に対応"
+    "message": "Memos v0.15.0 - 0.26.x に対応"
   },
   "placeApiUrl": {
     "message": "Memos サイトURL"
diff --git a/_locales/ko/messages.json b/_locales/ko/messages.json
index 882b9d7..9469279 100644
--- a/_locales/ko/messages.json
+++ b/_locales/ko/messages.json
@@ -21,7 +21,7 @@
     "message": "저장"
   },
   "supportedMemosVersion": {
-    "message": "Memos v0.18.0 - 0.26.x 호환"
+    "message": "Memos v0.15.0 - 0.26.x 호환"
   },
   "placeApiUrl": {
     "message": "Memos 사이트 URL"
diff --git a/_locales/zh_CN/messages.json b/_locales/zh_CN/messages.json
index 8a95351..32fd0c0 100644
--- a/_locales/zh_CN/messages.json
+++ b/_locales/zh_CN/messages.json
@@ -21,7 +21,7 @@
       "message": "保存"
    },
    "supportedMemosVersion": {
-      "message": "兼容 Memos v0.18.0 - 0.26.x"
+      "message": "兼容 Memos v0.15.0 - 0.26.x"
    },
    "placeApiUrl":{
       "message": "请填入 Memos 主页网址"
diff --git a/manifest.json b/manifest.json
index 2d77f3b..7a9c8d9 100644
--- a/manifest.json
+++ b/manifest.json
@@ -2,8 +2,8 @@
    "manifest_version": 3,
    "name": "__MSG_extName__",
    "default_locale": "en",
-   "version": "2026.03.11",
-   "version_name": "Supports 0.18.0 - 0.26.x",
+   "version": "2026.03.12",
+   "version_name": "Supports 0.15.0 - 0.26.x",
    "action": {
       "default_popup": "popup.html",
       "default_icon": "assets/logo_24x24.png",