diff --git a/flake.nix b/flake.nix
index 3136884..bf4d363 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,7 +1,7 @@
 {
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/release-23.11";
-    nixos-unstable.url = "github:NixOS/nixpkgs/nixos-unstable";
+    nixos-unstable.url = "github:NixOS/nixpkgs/master";
     local-unstable.url = "path:///home/giulio/dev/nixpkgs";
     home-manager = {
       url = "github:nix-community/home-manager/release-23.11";