diff --git a/buildargs.env b/buildargs.env
index c075552..a69d2a9 100644
--- a/buildargs.env
+++ b/buildargs.env
@@ -1,5 +1,5 @@
 ## BASE CONFIG
-DEBIAN_CODENAME=mate
+DEBIAN_CODENAME=bookworm
 BUILD_COUNTRY=de
 
 ## BUILD STAGE