diff --git a/flake.nix b/flake.nix
index b44263d..5d28085 100644
--- a/flake.nix
+++ b/flake.nix
@@ -32,6 +32,10 @@
   in {
     packages.${system} = packages;
 
+    extra = {
+      pkgNames = pkgNames;
+    };
+
     overlays.default = final: prev: {
       myPkgs = packages;
     };