diff --git a/launch.html b/launch.html
index c5c89bb..a82ec41 100644
--- a/launch.html
+++ b/launch.html
@@ -277,7 +277,7 @@
 
   <body>
     <nav class="navbar">
-      <a class="button secondary" href="https://www.bnvb-ingenieure.de/impressum" target="_blank" rel="noopener noreferrer">
+      <a class="button secondary" href="https://www.bnvb-ingenieure.de/impressum" target="_blank" rel="noopener noreferrer" data-i18n="impressum">
         Impressum
       </a>
       <div id="langMenu" class="lang-menu">
@@ -533,6 +533,7 @@
       const TRANSLATIONS = {
         en: {
           pageTitle: "Jitsi Meeting",
+          impressum: "Legal Notice",
 
           launcher: {
             title: "Jitsi Meeting",
@@ -617,6 +618,7 @@
 
         de: {
           pageTitle: "Jitsi Meeting öffnen",
+          impressum: "Impressum",
 
           launcher: {
             title: "Jitsi Meeting",
@@ -703,6 +705,7 @@
 
         fr: {
           pageTitle: "Réunion Jitsi",
+          impressum: "Mentions légales",
 
           launcher: {
             title: "Réunion Jitsi",