diff --git a/flake.nix b/flake.nix
index 84a8ff5..fb3524a 100644
--- a/flake.nix
+++ b/flake.nix
@@ -2,7 +2,7 @@
   description = "Flake basics described using the module system";
 
   inputs = {
-    nixpkgs-lib.url = "https://github.com/NixOS/nixpkgs/archive/a5d394176e64ab29c852d03346c1fc9b0b7d33eb.tar.gz"; # 9f918d616c5321ad374ae6cb5ea89c9e04bf3e58 /lib from nixos-unstable
+    nixpkgs-lib.url = "https://github.com/NixOS/nixpkgs/archive/356624c12086a18f2ea2825fed34523d60ccc4e3.tar.gz"; # 12228ff1752d7b7624a54e9c1af4b222b3c1073b /lib from nixos-unstable
   };
 
   outputs = inputs@{ nixpkgs-lib, ... }: