diff --git a/lib/l10n/app_de.arb b/lib/l10n/app_de.arb
index 655204b..470ec18 100644
--- a/lib/l10n/app_de.arb
+++ b/lib/l10n/app_de.arb
@@ -20,7 +20,7 @@
   "appTitle": "Ch∆In Studio",
   "navWelcome": "Willkommen",
   "welcomeHeroTitle": "Ch∆In Platform",
-  "welcomeHeroSubtitle": "Deterministische Workflow-Engine für KI-gestützte Dokumentenverarbeitung in regulierten Umgebungen.",
+  "welcomeHeroSubtitle": "Deterministische Workflow-Engine für KI-gestützte Datenverarbeitung in regulierten Umgebungen.",
   "welcomePillarHubTitle": "Hub",
   "welcomePillarHubBody": "Ein Rust-Binary, das Module lädt und Flows ausführt. SQLite für den State. Kein Docker, kein Message-Broker, keine Hintergrunddienste, die gepflegt werden müssen.",
   "welcomePillarModuleTitle": "Modul",
diff --git a/lib/l10n/app_en.arb b/lib/l10n/app_en.arb
index 3b0aa3e..a6572ee 100644
--- a/lib/l10n/app_en.arb
+++ b/lib/l10n/app_en.arb
@@ -28,7 +28,7 @@
   },
   "navWelcome": "Welcome",
   "welcomeHeroTitle": "Ch∆In Platform",
-  "welcomeHeroSubtitle": "Deterministic workflow engine for AI-assisted document processing in regulated environments.",
+  "welcomeHeroSubtitle": "Deterministic workflow engine for AI-assisted data processing in regulated environments.",
   "welcomePillarHubTitle": "Hub",
   "welcomePillarHubBody": "One Rust binary that loads modules and runs flows. SQLite for state. No Docker, no message broker, no background services to babysit.",
   "welcomePillarModuleTitle": "Module",
diff --git a/lib/l10n/app_localizations_de.dart b/lib/l10n/app_localizations_de.dart
index ec388a1..5f8c754 100644
--- a/lib/l10n/app_localizations_de.dart
+++ b/lib/l10n/app_localizations_de.dart
@@ -76,7 +76,7 @@ class AppLocalizationsDe extends AppLocalizations {
 
   @override
   String get welcomeHeroSubtitle =>
-      'Deterministische Workflow-Engine für KI-gestützte Dokumentenverarbeitung in regulierten Umgebungen.';
+      'Deterministische Workflow-Engine für KI-gestützte Datenverarbeitung in regulierten Umgebungen.';
 
   @override
   String get welcomePillarHubTitle => 'Hub';
diff --git a/lib/l10n/app_localizations_en.dart b/lib/l10n/app_localizations_en.dart
index f51f4ed..cee3def 100644
--- a/lib/l10n/app_localizations_en.dart
+++ b/lib/l10n/app_localizations_en.dart
@@ -77,7 +77,7 @@ class AppLocalizationsEn extends AppLocalizations {
 
   @override
   String get welcomeHeroSubtitle =>
-      'Deterministic workflow engine for AI-assisted document processing in regulated environments.';
+      'Deterministic workflow engine for AI-assisted data processing in regulated environments.';
 
   @override
   String get welcomePillarHubTitle => 'Hub';