diff --git a/backend/package.json b/backend/package.json
index 0a0bdfd..3321bbe 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "sub-store",
-  "version": "2.16.13",
+  "version": "2.16.14",
   "description": "Advanced Subscription Manager for QX, Loon, Surge, Stash and ShadowRocket.",
   "main": "src/main.js",
   "scripts": {
diff --git a/backend/src/restful/sync.js b/backend/src/restful/sync.js
index ba9d751..dea1c31 100644
--- a/backend/src/restful/sync.js
+++ b/backend/src/restful/sync.js
@@ -217,10 +217,12 @@ async function produceArtifact({
             subnames.map(async (name) => {
                 const sub = findByName(allSubs, name);
                 const passThroughUA = sub.passThroughUA;
+                let reqUA = sub.ua;
                 if (passThroughUA) {
                     $.info(
                         `订阅开启了透传 User-Agent, 使用请求的 User-Agent: ${ua}`,
                     );
+                    reqUA = ua;
                 }
                 try {
                     $.info(`正在处理子订阅：${sub.name}...`);
@@ -243,7 +245,7 @@ async function produceArtifact({
                                     try {
                                         return await download(
                                             url,
-                                            ua || sub.ua,
+                                            reqUA,
                                             undefined,
                                             proxy ||
                                                 sub.proxy ||