diff --git a/ct/jellyfin.sh b/ct/jellyfin.sh
index 6b94ad6a..a14fd8c2 100644
--- a/ct/jellyfin.sh
+++ b/ct/jellyfin.sh
@@ -10,8 +10,8 @@ var_tags="${var_tags:-media}"
 var_cpu="${var_cpu:-2}"
 var_ram="${var_ram:-2048}"
 var_disk="${var_disk:-8}"
-var_os="${var_os:-debian}"
-var_version="${var_version:-13}"
+var_os="${var_os:-ubuntu}"
+var_version="${var_version:-24.04}"
 var_unprivileged="${var_unprivileged:-1}"
 
 header_info "$APP"