diff --git a/flake.nix b/flake.nix
index 579aac4..b6e3ab1 100644
--- a/flake.nix
+++ b/flake.nix
@@ -3,9 +3,12 @@
 
   inputs = {
     nixpkgs.url = "nixpkgs/nixos-23.11";
-    utils.url = "github:numtide/flake-utils";
+    utils = {
+      url = "github:numtide/flake-utils";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
     helpers = {
-      url = "git+https://fudo.dev/public/nix-helpers.git";
+      url = "github:fudoniten/fudo-nix-helpers";
       inputs.nixpkgs.follows = "nixpkgs";
     };
   };