diff --git a/README.md b/README.md
index 9217aca..5050698 100644
--- a/README.md
+++ b/README.md
@@ -104,7 +104,7 @@ npm run write:latest
 2. 打开 `chrome://extensions`
 3. 打开右上角 `开发者模式`
 4. 点击 `加载已解压的扩展程序`
-5. 选择解压后的插件文件夹
+5. 选择解压后的 `dist/` 文件夹
 
 安装后请确认扩展 ID 是：
 
diff --git a/docs/internal-extension-distribution.md b/docs/internal-extension-distribution.md
index b2f3cb9..ee34115 100644
--- a/docs/internal-extension-distribution.md
+++ b/docs/internal-extension-distribution.md
@@ -73,7 +73,7 @@ The pipeline uses the tag as the release version. Recommended format: `0.MMDD.N`
 2. Open `chrome://extensions`.
 3. Enable developer mode.
 4. Click `Load unpacked`.
-5. Select the unzipped folder.
+5. Select the unzipped `dist/` folder.
 6. Confirm the extension ID is `pkjopdibdnomhogjheclhnknmejccffg`.
 
 ## Notes
diff --git a/docs/【超简单版】插件安装使用指南.md b/docs/【超简单版】插件安装使用指南.md
index c4de7ce..cfd4689 100644
--- a/docs/【超简单版】插件安装使用指南.md
+++ b/docs/【超简单版】插件安装使用指南.md
@@ -18,9 +18,9 @@
 
 1. 在桌面上找到这个压缩包
 2. **右键** → 选择"解压到当前文件夹"（或"Extract Here"）
-3. 会多出一个文件夹，名字类似 `star-chart-search-enhancer-internal`
+3. 会多出一个文件夹，名字是 `dist`
 
-⚠️ **重要**：这个文件夹要一直放在桌面，不要删、不要改名
+⚠️ **重要**：这个 `dist` 文件夹要一直放在桌面，不要删、不要改名
 
 ---
 
@@ -37,9 +37,9 @@
 
 4. 点击左上角出现的 **"加载已解压的扩展程序"**
 
-5. 选择刚才解压出来的插件文件夹
+5. 选择刚才解压出来的 `dist` 文件夹
 
-   ⚠️ **重要**：如果文件夹里能看到 `manifest.json`、`content`、`background`、`popup` 这些文件和文件夹，说明选对了。
+   ⚠️ **重要**：如果 `dist` 文件夹里能看到 `manifest.json`、`content`、`background`、`popup` 这些文件和文件夹，说明选对了。
 
 6. 看到绿色的插件卡片出现，就装好了！
 
@@ -122,7 +122,7 @@ https://xingtu.cn/ad/creator/market
 - 解压下载到的新版本 zip
 - 打开 `chrome://extensions`
 - 找到 `Star Chart Search Enhancer`
-- 点击 **"重新加载"**，或重新选择解压后的新插件文件夹
+- 点击 **"重新加载"**，或重新选择解压后的 `dist` 文件夹
 
 ---
 
@@ -138,7 +138,7 @@ https://xingtu.cn/ad/creator/market
 ⚠️ **如果重新加载后还是旧版本**：
 - 先点击插件卡片的 **"移除"** 删除旧版本
 - 然后重新点击 **"加载已解压的扩展程序"**
-- 再次选择新解压出来的插件文件夹
+- 再次选择新解压出来的 `dist` 文件夹
 
 ---
 
diff --git a/release/star-chart-search-enhancer-internal.zip b/release/star-chart-search-enhancer-internal.zip
index 168e3fd..df5a270 100644
Binary files a/release/star-chart-search-enhancer-internal.zip and b/release/star-chart-search-enhancer-internal.zip differ
diff --git a/scripts/package-release-archive.mjs b/scripts/package-release-archive.mjs
index c426ca7..b359c19 100644
--- a/scripts/package-release-archive.mjs
+++ b/scripts/package-release-archive.mjs
@@ -6,7 +6,7 @@ import yazl from "yazl";
 
 export async function createReleaseArchive({
   archivePath,
-  rootDirName = "star-chart-search-enhancer-internal",
+  rootDirName = "dist",
   sourceDir
 }) {
   const zip = new yazl.ZipFile();
diff --git a/tests/package-release-archive.test.ts b/tests/package-release-archive.test.ts
index 2411ae9..242b1a8 100644
--- a/tests/package-release-archive.test.ts
+++ b/tests/package-release-archive.test.ts
@@ -6,7 +6,7 @@ import { describe, expect, test } from "vitest";
 import { createReleaseArchive } from "../scripts/package-release-archive.mjs";
 
 describe("package-release-archive", () => {
-  test("creates a zip archive with a top-level release folder", async () => {
+  test("creates a zip archive with a top-level dist folder", async () => {
     const tempDir = await mkdtemp(path.join(os.tmpdir(), "release-archive-"));
     const sourceDir = path.join(tempDir, "source");
     const archivePath = path.join(tempDir, "archive.zip");
@@ -21,8 +21,6 @@ describe("package-release-archive", () => {
 
     const archive = await readFile(archivePath);
     expect(archive.byteLength).toBeGreaterThan(0);
-    expect(archive.toString("utf8")).toContain(
-      "star-chart-search-enhancer-internal/hello.txt"
-    );
+    expect(archive.toString("utf8")).toContain("dist/hello.txt");
   });
 });