diff --git a/backend/package.json b/backend/package.json
index 2a26511..c14eb91 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "sub-store",
-  "version": "2.14.153",
+  "version": "2.14.154",
   "description": "Advanced Subscription Manager for QX, Loon, Surge, Stash and ShadowRocket.",
   "main": "src/main.js",
   "scripts": {
diff --git a/backend/src/restful/preview.js b/backend/src/restful/preview.js
index 7c21bb3..c9845a0 100644
--- a/backend/src/restful/preview.js
+++ b/backend/src/restful/preview.js
@@ -70,7 +70,7 @@ async function previewFile(req, res) {
                       { $files: files, $content: filesContent },
                       file.process,
                   )
-                : filesContent;
+                : { $content: filesContent, $files: files };
 
         // produce
         success(res, {
diff --git a/backend/src/restful/sync.js b/backend/src/restful/sync.js
index 069195c..5e88c35 100644
--- a/backend/src/restful/sync.js
+++ b/backend/src/restful/sync.js
@@ -430,7 +430,8 @@ async function produceArtifact({
                       { $files: files, $content: filesContent },
                       file.process,
                   )
-                : filesContent;
+                : { $content: filesContent, $files: files };
+
         return processed?.$content ?? '';
     }
 }