diff --git a/packages/twenty-front/src/modules/auth/hooks/useIsLogged.ts b/packages/twenty-front/src/modules/auth/hooks/useIsLogged.ts
index bd60f9c62e9..a7fda28fd9d 100644
--- a/packages/twenty-front/src/modules/auth/hooks/useIsLogged.ts
+++ b/packages/twenty-front/src/modules/auth/hooks/useIsLogged.ts
@@ -1,8 +1,7 @@
 import { tokenPairState } from '@/auth/states/tokenPairState';
-import { isValidAuthTokenPair } from '@/apollo/utils/isValidAuthTokenPair';
 import { useAtomState } from '@/ui/utilities/state/jotai/hooks/useAtomState';
 
 export const useIsLogged = (): boolean => {
   const [tokenPair] = useAtomState(tokenPairState);
-  return isValidAuthTokenPair(tokenPair);
+  return !!tokenPair;
 };
diff --git a/packages/twenty-front/src/modules/error-handler/components/SentryInitEffect.tsx b/packages/twenty-front/src/modules/error-handler/components/SentryInitEffect.tsx
index ab17af1e821..b2b9a250c94 100644
--- a/packages/twenty-front/src/modules/error-handler/components/SentryInitEffect.tsx
+++ b/packages/twenty-front/src/modules/error-handler/components/SentryInitEffect.tsx
@@ -38,7 +38,13 @@ export const SentryInitEffect = () => {
 
           init({
             environment: sentryConfig?.environment ?? undefined,
-            release: sentryConfig?.release ?? undefined,
+            // Prefer the build-time bundle version over the server-provided
+            // release tag. The server reports its own runtime version, which
+            // masks stale-bundle mismatches in Sentry error reports.
+            release:
+              process.env.REACT_APP_BUNDLE_VERSION ??
+              sentryConfig?.release ??
+              undefined,
             dsn: sentryConfig?.dsn,
             integrations: [
               browserTracingIntegration({}),
diff --git a/packages/twenty-front/vite.config.ts b/packages/twenty-front/vite.config.ts
index 0c5f55010b3..f34aa647818 100644
--- a/packages/twenty-front/vite.config.ts
+++ b/packages/twenty-front/vite.config.ts
@@ -31,6 +31,7 @@ export default defineConfig(({ command, mode }) => {
     SSL_KEY_PATH,
     REACT_APP_PORT,
     IS_DEBUG_MODE,
+    APP_VERSION,
   } = env;
 
   const port = isNonEmptyString(REACT_APP_PORT)
@@ -252,6 +253,7 @@ export default defineConfig(({ command, mode }) => {
         REACT_APP_SERVER_BASE_URL,
         IS_DEBUG_MODE,
         IS_DEV_ENV: mode === 'development' ? 'true' : 'false',
+        REACT_APP_BUNDLE_VERSION: APP_VERSION,
       },
     },
     css: {