diff --git a/flake/default.nix b/flake/default.nix
index 1df0e406..08599eb2 100644
--- a/flake/default.nix
+++ b/flake/default.nix
@@ -9,6 +9,7 @@
   imports = [
     ./flake-modules
     ./ci.nix
+    ./inputs.nix
     ./lib.nix
     ./nixvim-configurations.nix
     ./overlays.nix
diff --git a/flake/inputs.nix b/flake/inputs.nix
new file mode 100644
index 00000000..80f59b72
--- /dev/null
+++ b/flake/inputs.nix
@@ -0,0 +1,9 @@
+{ lib, inputs, ... }:
+{
+  options.inputs = lib.mkOption {
+    type = lib.types.raw;
+    description = "Flake inputs.";
+    readOnly = true;
+  };
+  config.inputs = inputs;
+}