diff --git a/flake.nix b/flake.nix
index 2fc43bb..191600f 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,7 +1,7 @@
 { inputs = {
     flake-utils.url = "github:numtide/flake-utils/v1.0.0";
 
-    nixpkgs.url = "github:NixOS/nixpkgs/23.11";
+    nixpkgs.url = "github:NixOS/nixpkgs/25.11";
   };
 
   outputs = { flake-utils, nixpkgs, ... }: