diff --git a/flake.nix b/flake.nix
index 98ec6d8..5b7e52a 100644
--- a/flake.nix
+++ b/flake.nix
@@ -61,15 +61,15 @@
       nix.nixPath = [ "nixpkgs=${inputs.nixpkgs}" ]; # <https://github.com/nix-community/nixd/blob/main/nixd/docs/configuration.md>
       nixosConfigurations = {
         vm = nixpkgs.lib.nixosSystem {
-          modules = [ ./hosts/vm/configuration.nix ];
+          modules = [ ./hosts/vm ];
           specialArgs = { inherit inputs; };
         };
         andromache = nixpkgs.lib.nixosSystem {
-          modules = [ ./hosts/andromache/configuration.nix ];
+          modules = [ ./hosts/andromache ];
           specialArgs = { inherit inputs; };
         };
         astyanax = nixpkgs.lib.nixosSystem {
-          modules = [ ./hosts/astyanax/configuration.nix ];
+          modules = [ ./hosts/astyanax ];
           specialArgs = { inherit inputs; };
         };
       };
diff --git a/hosts/andromache/configuration.nix b/hosts/andromache/default.nix
similarity index 100%
rename from hosts/andromache/configuration.nix
rename to hosts/andromache/default.nix
diff --git a/hosts/astyanax/configuration.nix b/hosts/astyanax/default.nix
similarity index 100%
rename from hosts/astyanax/configuration.nix
rename to hosts/astyanax/default.nix
diff --git a/hosts/vm/configuration.nix b/hosts/vm/default.nix
similarity index 100%
rename from hosts/vm/configuration.nix
rename to hosts/vm/default.nix