diff --git a/flake.lock b/flake.lock
index 6769406..a94690d 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,11 +2,11 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1781074563,
-        "narHash": "sha256-md8WlXOlfnIeHeOScMTTHFyf2d6iaTwPl2apR5EQ3P4=",
+        "lastModified": 1782467914,
+        "narHash": "sha256-pGvFkM8N0xEkIIXDe5YYfbEAvHrk4IxBrjB/x8OomhE=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "9ae611a455b90cf061d8f332b977e387bda8e1ca",
+        "rev": "e73de5be04e0eff4190a1432b946d469c794e7b4",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 77e6157..641ec1a 100644
--- a/flake.nix
+++ b/flake.nix
@@ -20,9 +20,8 @@
         ast-grep
         prettier
         black
-        nixfmt
+        alejandra
         rustfmt
-        nil
         python313Packages.python-lsp-server
         typescript-language-server
         tailwindcss-language-server