diff --git a/e2e/cases/dts/bundle/rslib.config.ts b/e2e/cases/dts/bundle/rslib.config.ts
index 0b3148148..bed75189e 100644
--- a/e2e/cases/dts/bundle/rslib.config.ts
+++ b/e2e/cases/dts/bundle/rslib.config.ts
@@ -1,8 +1,5 @@
+import { generateBundleCjsConfig, generateBundleEsmConfig } from '@e2e/helper';
 import { defineConfig } from '@rslib/core';
-import {
-  generateBundleCjsConfig,
-  generateBundleEsmConfig,
-} from '../../../scripts/shared';
 
 export default defineConfig({
   lib: [
diff --git a/e2e/scripts/shared.ts b/e2e/scripts/shared.ts
index a67475319..248976be9 100644
--- a/e2e/scripts/shared.ts
+++ b/e2e/scripts/shared.ts
@@ -4,8 +4,7 @@ import {
   mergeRsbuildConfig as mergeConfig,
 } from '@rsbuild/core';
 import type { LibConfig, RslibConfig } from '@rslib/core';
-import { build } from '../../packages/core/src/build';
-import { loadConfig } from '../../packages/core/src/config';
+import { build, loadConfig } from '@rslib/core';
 import { globContentJSON } from './helper';
 
 export function generateBundleEsmConfig(