diff --git a/backend/package.json b/backend/package.json
index f1093aa..8487beb 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "sub-store",
-  "version": "2.18.4",
+  "version": "2.18.5",
   "description": "Advanced Subscription Manager for QX, Loon, Surge, Stash and Shadowrocket.",
   "main": "src/main.js",
   "scripts": {
diff --git a/backend/src/vendor/open-api.js b/backend/src/vendor/open-api.js
index e9cd8fa..3c32b81 100644
--- a/backend/src/vendor/open-api.js
+++ b/backend/src/vendor/open-api.js
@@ -360,7 +360,12 @@ export function HTTP(defaultOptions = { baseURL: '' }) {
                 }
                 if (isNode) {
                     const undici = eval("require('undici')");
-                    const { ProxyAgent, EnvHttpProxyAgent, request } = undici;
+                    const {
+                        ProxyAgent,
+                        EnvHttpProxyAgent,
+                        request,
+                        interceptors,
+                    } = undici;
                     const agentOpts = {
                         connect: {
                             rejectUnauthorized:
@@ -387,12 +392,18 @@ export function HTTP(defaultOptions = { baseURL: '' }) {
                         const response = await request(opts.url, {
                             ...opts,
                             method: method.toUpperCase(),
-                            dispatcher: opts.proxy
+                            dispatcher: (opts.proxy
                                 ? new ProxyAgent({
                                       ...agentOpts,
                                       uri: opts.proxy,
                                   })
-                                : new EnvHttpProxyAgent(agentOpts),
+                                : new EnvHttpProxyAgent(agentOpts)
+                            ).compose(
+                                interceptors.redirect({
+                                    maxRedirections: 3,
+                                    throwOnMaxRedirects: true,
+                                }),
+                            ),
                         });
                         resolve({
                             statusCode: response.statusCode,