diff --git a/README.md b/README.md
index 523c282..646e5de 100644
--- a/README.md
+++ b/README.md
@@ -75,13 +75,13 @@ It does not reveal a new chat tab automatically when there are no tabs to restor
 Pi 0.80.8 is the minimum supported release because Pi on Code uses the
 `ModelRuntime`-based SDK introduced in [Pi 0.80.8](https://pi.dev/news/releases/0.80.8).
 The required Session, Extension Runner, Package Manager, and Settings APIs have
-been verified through Pi 0.82.1. See the [Pi release notes](https://pi.dev/news)
+been verified through Pi 0.85.1. See the [Pi release notes](https://pi.dev/news)
 for upstream changes.
 
 Install the latest compatible Pi release globally:
 
 ```powershell
-npm install -g --ignore-scripts @earendil-works/pi-coding-agent@0.82.1
+npm install -g --ignore-scripts @earendil-works/pi-coding-agent@0.85.1
 ```
 
 Authenticate Pi from a terminal first, run `Pi: Set Up API Key / Login`, or use
diff --git a/README.zh-CN.md b/README.zh-CN.md
index aea4551..4fa3d2e 100644
--- a/README.zh-CN.md
+++ b/README.zh-CN.md
@@ -52,14 +52,14 @@ code --install-extension auchan.pion-code
 
 - VS Code 1.118 或更高版本。
 - Node.js 22 或更高版本。
-- Pi coding agent 0.80.8 至 0.82.1（当前已验证的兼容范围）。
+- Pi coding agent 0.80.8 至 0.85.1（当前已验证的兼容范围）。
 
-Pi 0.80.8 是支持的最低版本，因为 Pi on Code 使用了 [Pi 0.80.8](https://pi.dev/news/releases/0.80.8) 引入的 `ModelRuntime` 驱动 SDK。所需的 Session、Extension Runner、Package Manager 与 Settings API 已在 Pi 0.82.1 上验证。上游变更请参见 [Pi 发布说明](https://pi.dev/news)。
+Pi 0.80.8 是支持的最低版本，因为 Pi on Code 使用了 [Pi 0.80.8](https://pi.dev/news/releases/0.80.8) 引入的 `ModelRuntime` 驱动 SDK。所需的 Session、Extension Runner、Package Manager 与 Settings API 已在 Pi 0.85.1 上验证。上游变更请参见 [Pi 发布说明](https://pi.dev/news)。
 
 全局安装最新兼容的 Pi 版本：
 
 ```powershell
-npm install -g --ignore-scripts @earendil-works/pi-coding-agent@0.82.1
+npm install -g --ignore-scripts @earendil-works/pi-coding-agent@0.85.1
 ```
 
 先在终端中完成 Pi 认证，运行 `Pi: Set Up API Key / Login`，或从命令面板使用 `Pi: Set Anthropic API Key` / `Pi: Set OpenAI API Key`。通过这些命令输入的 API 密钥存储在 VS Code SecretStorage 中。
diff --git a/src/test/session-menu-backdrop.test.ts b/src/test/session-menu-backdrop.test.ts
index 51c492a..7889226 100644
--- a/src/test/session-menu-backdrop.test.ts
+++ b/src/test/session-menu-backdrop.test.ts
@@ -4,7 +4,7 @@ import { readFileSync } from "node:fs";
 const source = readFileSync(
   new URL("../../src/session-sidebar-provider.ts", import.meta.url),
   "utf8",
-);
+).replace(/\r\n/g, "\n");
 
 function menuRule(): string {
   const start = source.indexOf(".session-menu {\n");