diff --git a/data/standards/manifest.json b/data/standards/manifest.json
index df12219..9aff336 100644
--- a/data/standards/manifest.json
+++ b/data/standards/manifest.json
@@ -1,6 +1,6 @@
 {
   "schema_version": "agent4.standard_manifest.v1",
-  "source_dir": "D:\\Desktop\\提取记录",
+  "source_dir": "external-standard-records",
   "entries": [
     {
       "standard_id": "part-housing-upper-housing",
@@ -866,4 +866,4 @@
       "testing_enabled": true
     }
   ]
-}
\ No newline at end of file
+}