diff --git a/package.json b/package.json
index ddb5729..504b8fb 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ipwhitelist",
-  "version": "0.5.121",
+  "version": "0.5.122",
   "description": "IP WhiteList microservice for cloud provider",
   "main": "server.js",
   "scripts": {
diff --git a/v2/src/config/index.js b/v2/src/config/index.js
index 31139ff..24d7a72 100644
--- a/v2/src/config/index.js
+++ b/v2/src/config/index.js
@@ -9,7 +9,7 @@
 // ═══════════════════════════════════════════════════════════════════════════════
 
 module.exports = {
-  version: '0.5.121',
+  version: '0.5.122',
 
   // ── IAM ──────────────────────────────────────────────────────────────────
   iamUrl: process.env.V2_IAM_URL || 'https://auth-api.ngcloud.ru/api/v1/auth/user',
diff --git a/v2/src/user/index.js b/v2/src/user/index.js
index fd00256..6e17cf8 100644
--- a/v2/src/user/index.js
+++ b/v2/src/user/index.js
@@ -58,12 +58,18 @@ function createUserRouter() {
         const targetId = req.query.switchTo;
         if (isAdmin) {
           req.session.user.activeClientId = targetId;
-          return res.redirect('/v2/app');
+          return req.session.save(err => {
+            if (err) console.error('[switchTo] save error:', err.message);
+            res.redirect('/v2/app');
+          });
         } else {
           const allowed = (req.profiles || []).find(p => p.client_id === targetId);
           if (allowed) {
             req.session.user.activeClientId = targetId;
-            return res.redirect('/v2/app');
+            return req.session.save(err => {
+              if (err) console.error('[switchTo] save error:', err.message);
+              res.redirect('/v2/app');
+            });
           }
         }
       }