diff --git a/nix/shell.nix b/nix/shell.nix
index fd5a2d7..36a94e9 100644
--- a/nix/shell.nix
+++ b/nix/shell.nix
@@ -8,9 +8,9 @@ pkgs.mkShellNoCC {
   buildInputs = with pkgs; [
     phpEnv
     php84Packages.composer
-
-    sqlite
-    git
+    php84Packages.php-parallel-lint
+    php84Packages.php-cs-fixer
+    sqlite-interactive
   ];
   shellHook = ''
     alias runDev='php -S localhost:1080 -d error_reporting=E_ALL -d display_errors=1 -t www/'