diff --git a/mkosi.postinst.chroot b/mkosi.postinst.chroot
index f81d5d4..1120230 100755
--- a/mkosi.postinst.chroot
+++ b/mkosi.postinst.chroot
@@ -161,7 +161,7 @@ global:
 # This line includes build configs that are provided in build-configs dir in repo-metadata.
 # https://invent.kde.org/sysadmin/repo-metadata/-/tree/master/build-configs
 # KDE Builder automatically updates repo-metadata, so you are always using an up-to-date configs.
-include \${build-configs-dir}/kde6.ksb: ""
+include \${build-configs-dir}/kde6.yaml: ""
 EOF
 
 # No packagekit support in discover please! We don't want discover talking about pacman things.