diff --git a/packages/rspack-test-tools/etc/test-tools.api.md b/packages/rspack-test-tools/etc/test-tools.api.md
index 7e35aa64f14..fe97da614fe 100644
--- a/packages/rspack-test-tools/etc/test-tools.api.md
+++ b/packages/rspack-test-tools/etc/test-tools.api.md
@@ -4,6 +4,10 @@
```ts
+///
+///
+///
+
import type { Compiler } from '@rspack/core';
import type { Compiler as Compiler_2 } from 'webpack';
import type { Configuration } from 'webpack';