diff --git a/packages/core/src/knowledge.ts b/packages/core/src/knowledge.ts
index 21f35f0f8f..50d4e82d47 100644
--- a/packages/core/src/knowledge.ts
+++ b/packages/core/src/knowledge.ts
@@ -115,5 +115,5 @@ export function preprocess(content: string): string {
 export default {
     get,
     set,
-    process,
+    preprocess,
 };