diff --git a/nix/configurations/tungsten.nix b/nix/configurations/tungsten.nix
index 4b554aac..7c992b74 100644
--- a/nix/configurations/tungsten.nix
+++ b/nix/configurations/tungsten.nix
@@ -74,7 +74,7 @@ in
       # Extern modules
       #
       (sources.disko + "/module.nix")
-      ../disko/tungsten
+      ../disko/tungsten/btrfs.nix
 
       (sources.agenix + "/modules/age.nix")