diff --git a/integrations/codex/README.md b/integrations/codex/README.md
index e27d92f2..d20d163b 100644
--- a/integrations/codex/README.md
+++ b/integrations/codex/README.md
@@ -8,7 +8,9 @@ Your memory files stay in your own ReMe workspace.
 
 ## Before you start
 
-- Use the latest Codex, with plugin installation and Hook review. Use the desktop app for native MCP settings.
+- **Codex CLI >= 0.159.2** for installation and CLI use. Run `codex --version` to check.
+- **Codex desktop >= 26.924.22138** for the MCP settings form and status panel. Check the version in **About**.
+  These are the versions validated for this guide; older releases have not been verified.
 - Make Python 3.11+ and `fastmcp>=3.4.2` available as `python3` in the environment that launches Codex,
   even when ReMe runs on another machine. Check with:
 
@@ -213,7 +215,7 @@ with the previous address; switch back to retry them. Changes made during consol
 
 | Symptom | Check |
 | --- | --- |
-| No MCP settings entry | Open the installed ReMe detail and its `reme` MCP card in the latest desktop app; confirm it is enabled and restart. |
+| No MCP settings entry | Confirm your desktop version meets the requirement above, then open the installed ReMe detail and its `reme` MCP card; confirm it is enabled and restart. |
 | Blank status card followed by a plugin feature loading error | Check network access to the Codex sandbox page; see below. |
 | Connection healthy, no recording or recall | Review every ReMe Hook; check the auto switches and recent activity. Health does not prove Hook execution. |
 | Turns stay queued | Keep Codex and ReMe running. Check the ReMe model configuration and service logs, and confirm the startup command includes `service.tool_error_on_failure=true`. |
diff --git a/integrations/codex/README_ZH.md b/integrations/codex/README_ZH.md
index b1db002c..a4b98c21 100644
--- a/integrations/codex/README_ZH.md
+++ b/integrations/codex/README_ZH.md
@@ -7,7 +7,9 @@ ReMe 可以自动记录、召回记忆，并每天整理。记忆文件保存在
 
 ## 开始前
 
-- 使用最新版 Codex，支持安装插件和审核 Hook；原生 MCP 设置使用桌面版打开。
+- **Codex CLI >= 0.159.2**：用于安装和命令行使用，运行 `codex --version` 查看版本。
+- **Codex 桌面端 >= 26.924.22138**：用于打开 MCP 设置表单和状态面板，可在 **关于（About）** 中查看版本。
+  以上为本指南已验证的版本基线，更早版本未经验证。
 - 启动 Codex 的环境中，`python3` 需要是 Python 3.11+，并安装 `fastmcp>=3.4.2`。
   即使 ReMe 在远程运行，Codex 所在机器也需要这个环境。检查命令：
 
@@ -207,7 +209,7 @@ ReMe-Example-7319 的评审时间和项目关键词是什么？
 
 | 现象 | 检查方式 |
 | --- | --- |
-| 找不到 MCP 设置 | 在最新版桌面端打开已安装的 ReMe 详情及 `reme` MCP 卡片；确认启用后重启。 |
+| 找不到 MCP 设置 | 确认桌面端符合上述版本要求，再打开已安装的 ReMe 详情及 `reme` MCP 卡片；确认启用后重启。 |
 | 状态卡片空白，随后提示“插件功能未成功加载” | 检查 Codex 沙箱页面的网络访问；见下方说明。 |
 | 连接健康，但没有记录或召回 | 检查全部 ReMe Hook 的信任状态、自动开关及最近活动；连接健康不代表 Hook 已执行。 |
 | 记录一直在队列中 | 保持 Codex 和 ReMe 运行，检查 ReMe 模型配置和服务日志，并确认启动命令包含 `service.tool_error_on_failure=true`。 |