diff --git a/doc/book.toml b/doc/book.toml
index 5799732..9b9738c 100644
--- a/doc/book.toml
+++ b/doc/book.toml
@@ -1,6 +1,5 @@
 [book]
 authors = ["ahtlon"]
 language = "de"
-multilingual = false
 src = "src"
 title = "Malobeo Infrastruktur Dokumentation"