diff --git a/hugo.toml b/hugo.toml
index 8b4c507..f05edb0 100644
--- a/hugo.toml
+++ b/hugo.toml
@@ -1,5 +1,5 @@
 baseURL = 'https://markusgraf.ch/'
-languageCode = 'en-us'
+languageCode = 'de'
 title = 'Markus Graf'
 
 # Disable default taxonomies (categories and tags) for minimal site