diff --git a/extra/default.nix b/extra/default.nix
new file mode 100644
index 0000000..c97b799
--- /dev/null
+++ b/extra/default.nix
@@ -0,0 +1,9 @@
+{
+    imports = [
+        ./bluray.nix
+        ./dvd.nix
+        ./yubikey.nix
+        ./platformio.nix
+        ./language-server.nix
+    ];
+}