diff --git a/flake.nix b/flake.nix
index 9d1a1ed..84a816d 100644
--- a/flake.nix
+++ b/flake.nix
@@ -2,7 +2,7 @@
   inputs = {
     flake-utils.url = "github:numtide/flake-utils";
 
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.05";
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.05-small";
     nixpkgs-unstable.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
     nixpkgs-darwin.url = "github:NixOS/nixpkgs/nixpkgs-24.05-darwin";