diff --git a/mailcow/src/mailcow-dockerized/data/assets/nextcloud/nextcloud.conf b/mailcow/src/mailcow-dockerized/data/assets/nextcloud/nextcloud.conf
index 3755c4a..eda2c77 100644
--- a/mailcow/src/mailcow-dockerized/data/assets/nextcloud/nextcloud.conf
+++ b/mailcow/src/mailcow-dockerized/data/assets/nextcloud/nextcloud.conf
@@ -24,7 +24,7 @@
   add_header X-Download-Options "noopen" always;
   add_header X-Frame-Options "SAMEORIGIN" always;
   add_header X-Permitted-Cross-Domain-Policies "none" always;
-  add_header X-Robots-Tag "none" always;
+  add_header X-Robots-Tag "noindex, nofollow" always;
   add_header X-XSS-Protection "1; mode=block" always;
 
   fastcgi_hide_header X-Powered-By;