diff --git a/.mkosi/mkosi.fedora b/.mkosi/mkosi.fedora
index 4cfdcb0b36..f54cbe08f3 100644
--- a/.mkosi/mkosi.fedora
+++ b/.mkosi/mkosi.fedora
@@ -74,3 +74,6 @@ BuildPackages=
 
 Packages=
         libidn2
+
+BuildDirectory=mkosi.builddir
+Cache=mkosi.cache