diff --git a/web/server/index.js b/web/server/index.js
index 891fdf8..e8b0d1f 100755
--- a/web/server/index.js
+++ b/web/server/index.js
@@ -1255,7 +1255,7 @@ app.put('/api/okcupid/token', (req, res) => {
 const FIREBASE_API_KEY = 'AIzaSyD9o9mzulN50-hqOwF6ww9pxUNUxwVOCXA';
 const FIREBASE_REFRESH_URL = `https://securetoken.googleapis.com/v1/token?key=${FIREBASE_API_KEY}`;
 const GRAPHQL_ENDPOINT = 'https://core.api.fldcore.com/graphql';
-const APP_VERSION = '9.4.3';
+const APP_VERSION = '9.5.3';
 const OS_VERSION = '26.2.1';
 // iOS app identifiers (mirror of src/config/constants.ts)
 const IOS_BUNDLE_ID = 'com.3nder.threender';
diff --git a/web/src/config/constants.ts b/web/src/config/constants.ts
index 854c39c..c7df878 100755
--- a/web/src/config/constants.ts
+++ b/web/src/config/constants.ts
@@ -1,5 +1,5 @@
 // ⚠️ When updating, also update vite.config.ts proxy headers and server/index.js APP_VERSION
-export const APP_VERSION = '9.4.3';
+export const APP_VERSION = '9.5.3';
 export const OS_VERSION = '26.2.1';
 // iOS app identifiers captured from a real iPhone — used by the proxy + server to mimic the iOS app.
 export const IOS_BUNDLE_ID = 'com.3nder.threender';
diff --git a/web/vite.config.ts b/web/vite.config.ts
index 4c9e8eb..32d0c6e 100755
--- a/web/vite.config.ts
+++ b/web/vite.config.ts
@@ -44,7 +44,7 @@ export default defineConfig({
             proxyReq.removeHeader('sec-ch-ua-mobile');
             proxyReq.removeHeader('sec-ch-ua-platform');
             // Match the real iOS app's Alamofire UA. Keep APP_VERSION in sync with constants.ts.
-            proxyReq.setHeader('User-Agent', 'Feeld/9.4.3 (com.3nder.threender; build:1; iOS 26.2.1) Alamofire/5.9.1');
+            proxyReq.setHeader('User-Agent', 'Feeld/9.5.3 (com.3nder.threender; build:1; iOS 26.2.1) Alamofire/5.9.1');
           });
         },
       },
@@ -65,7 +65,7 @@ export default defineConfig({
             proxyReq.removeHeader('sec-ch-ua-mobile');
             proxyReq.removeHeader('sec-ch-ua-platform');
             // Mirror the headers a real iOS Feeld app sends on token refresh.
-            proxyReq.setHeader('User-Agent', 'FirebaseAuth.iOS/11.5.0 com.3nder.threender/9.4.3 iPhone/26.2.1 hw/iPhone14_4');
+            proxyReq.setHeader('User-Agent', 'FirebaseAuth.iOS/11.5.0 com.3nder.threender/9.5.3 iPhone/26.2.1 hw/iPhone14_4');
             proxyReq.setHeader('Accept', '*/*');
             proxyReq.setHeader('Accept-Language', 'en');
             proxyReq.setHeader('Accept-Encoding', 'gzip, deflate, br');
@@ -110,10 +110,10 @@ export default defineConfig({
             proxyReq.removeHeader('sec-ch-ua-platform');
             // Set mobile app headers to match iOS app
             // APP_VERSION: keep in sync with src/config/constants.ts APP_VERSION
-            proxyReq.setHeader('User-Agent', 'Feeld/9.4.3 (com.3nder.threender; build:1; iOS 26.2.1) Alamofire/5.9.1');
+            proxyReq.setHeader('User-Agent', 'Feeld/9.5.3 (com.3nder.threender; build:1; iOS 26.2.1) Alamofire/5.9.1');
             proxyReq.setHeader('Accept', '*/*');
             proxyReq.setHeader('Accept-Language', 'en-US,en;q=0.9');
-            proxyReq.setHeader('x-app-version', '9.4.3');
+            proxyReq.setHeader('x-app-version', '9.5.3');
             proxyReq.setHeader('x-device-os', 'ios');
             proxyReq.setHeader('x-os-version', '26.2.1');
           });