diff --git a/website/docs/en/config/output/manifest.mdx b/website/docs/en/config/output/manifest.mdx
index 3d0529518d..4ee4a1ebf9 100644
--- a/website/docs/en/config/output/manifest.mdx
+++ b/website/docs/en/config/output/manifest.mdx
@@ -115,6 +115,32 @@ api.onAfterBuild(({ environments }) => {
 
 > See [Environment API - manifest](/api/javascript-api/environment-api#manifest) for more details.
 
+## SRI
+
+When the [`security.sri`](/config/security/sri) option is enabled, the manifest file includes an `integrity` field that stores the SRI hash for assets that support Subresource Integrity, such as JavaScript and CSS files.
+
+```ts title="rsbuild.config.ts"
+export default {
+  security: {
+    sri: {
+      enable: 'auto',
+    },
+  },
+  output: {
+    manifest: true,
+  },
+};
+```
+
+```json title="dist/manifest.json"
+{
+  "allFiles": ["/static/js/index.[hash].js", "/index.html"],
+  "integrity": {
+    "/static/js/index.[hash].js": "sha384-[sri-hash]"
+  }
+}
+```
+
 ## Options
 
 `output.manifest` can be an object, here are all the options:
@@ -321,3 +347,9 @@ export default {
   },
 };
 ```
+
+## Version history
+
+| Version | Changes                 |
+| ------- | ----------------------- |
+| v1.6.8  | Added `integrity` field |
diff --git a/website/docs/en/config/security/sri.mdx b/website/docs/en/config/security/sri.mdx
index da475360e2..2fe15c5a5b 100644
--- a/website/docs/en/config/security/sri.mdx
+++ b/website/docs/en/config/security/sri.mdx
@@ -62,6 +62,8 @@ After enabling `security.sri`, the `<script>` and `<link>` tags generated by Rsb
 />
 ```
 
+In addition, the [manifest file](/config/output/manifest#sri) generated by Rsbuild will also include an `integrity` field.
+
 ## Note
 
 The `security.sri` in Rsbuild will only apply to the tags generated by Rspack and Rsbuild and will not apply to:
diff --git a/website/docs/zh/config/output/manifest.mdx b/website/docs/zh/config/output/manifest.mdx
index 1e0eea6ad3..f36849bb10 100644
--- a/website/docs/zh/config/output/manifest.mdx
+++ b/website/docs/zh/config/output/manifest.mdx
@@ -115,6 +115,32 @@ api.onAfterBuild(({ environments }) => {
 
 > 参考 [Environment API - manifest](/api/javascript-api/environment-api#manifest) 了解更多。
 
+## SRI
+
+当启用 [security.sri](/config/security/sri) 选项后，manifest 文件会包含 `integrity` 字段，用于存储支持 SRI 的资源（例如 JavaScript 和 CSS 文件）的哈希值。
+
+```ts title="rsbuild.config.ts"
+export default {
+  security: {
+    sri: {
+      enable: 'auto',
+    },
+  },
+  output: {
+    manifest: true,
+  },
+};
+```
+
+```json title="dist/manifest.json"
+{
+  "allFiles": ["/static/js/index.[hash].js", "/index.html"],
+  "integrity": {
+    "/static/js/index.[hash].js": "sha384-[sri-hash]"
+  }
+}
+```
+
 ## 选项
 
 `output.manifest` 可以是一个对象，以下是所有可选项：
@@ -321,3 +347,9 @@ export default {
   },
 };
 ```
+
+## 版本历史
+
+| 版本   | 变更内容              |
+| ------ | --------------------- |
+| v1.6.8 | 新增 `integrity` 字段 |
diff --git a/website/docs/zh/config/security/sri.mdx b/website/docs/zh/config/security/sri.mdx
index 8c0a467601..9c7d3ef110 100644
--- a/website/docs/zh/config/security/sri.mdx
+++ b/website/docs/zh/config/security/sri.mdx
@@ -62,6 +62,8 @@ export default {
 />
 ```
 
+此外，Rsbuild 生成的 [manifest 文件](/config/output/manifest#sri) 也会包含 `integrity` 字段。
+
 ## 注意
 
 Rsbuild 的 `security.sri` 仅会作用于 Rspack 和 Rsbuild 生成的标签，不会作用于：