diff --git a/VERSION b/VERSION
index e815b861f023432f2500015179faa26fdaba7f9e..4312e0d0cae3a96e9f4a9be98e59e8468f39e1a8 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.15.1
+0.15.2
diff --git a/templates/includes/meet.html.ep b/templates/includes/meet.html.ep
index 72b4028303d1f7e26b15fac3160db195f74bd40a..0d1a4631234b2555a47ca170073eb38c4be168c3 100644
--- a/templates/includes/meet.html.ep
+++ b/templates/includes/meet.html.ep
@@ -8,11 +8,18 @@
     height: 600,
     parentNode: document.querySelector('#meet'),
     configOverwrite: {
+        welcomePage: { disabled: true },
         startWithAudioMuted: true,
         hideLobbyButton: true,
         enableClosePage: false,
         disableProfile: true,
         readOnlyName: true,
+        hideEmailInSettings: true,
+        defaultRemoteDisplayName: 'Anonymous',
+        defaultLanguage: 'cz',
+        hideConferenceSubject: true,
+        disabledSounds: ['PARTICIPANT_JOINED_SOUND', 'PARTICIPANT_LEFT_SOUND'],
+//        dynamicBrandingUrl: 'https://a.pirati.cz/to/jitsi/branding.json',
         toolbarButtons: [
         'camera',
         'chat',