diff --git a/backend/package.json b/backend/package.json
index 1cdcba2..775b1f8 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "sub-store",
-  "version": "2.16.38",
+  "version": "2.16.39",
   "description": "Advanced Subscription Manager for QX, Loon, Surge, Stash and Shadowrocket.",
   "main": "src/main.js",
   "scripts": {
diff --git a/backend/src/core/proxy-utils/parsers/index.js b/backend/src/core/proxy-utils/parsers/index.js
index 4ca6890..86c350a 100644
--- a/backend/src/core/proxy-utils/parsers/index.js
+++ b/backend/src/core/proxy-utils/parsers/index.js
@@ -152,6 +152,7 @@ function URI_SS() {
                 query = parsed[2];
             }
             content = Base64.decode(content);
+
             if (query) {
                 if (/(&|\?)v2ray-plugin=/.test(query)) {
                     const parsed = query.match(/(&|\?)v2ray-plugin=(.*?)(&|$)/);
@@ -165,8 +166,8 @@ function URI_SS() {
                 }
                 content = `${content}${query}`;
             }
-            userInfoStr = content.split('@')[0];
-            serverAndPortArray = content.match(/@([^/]*)(\/|$)/);
+            userInfoStr = content.match(/(^.*)@/)?.[1];
+            serverAndPortArray = content.match(/@([^/@]*)(\/|$)/);
         } else if (content.includes('?')) {
             const parsed = content.match(/(\?.*)$/);
             query = parsed[1];