diff --git a/flake.nix b/flake.nix
index 15ab5855f..cf63c0f54 100644
--- a/flake.nix
+++ b/flake.nix
@@ -36,6 +36,8 @@
               phpactor
               phpPackages.composer
               sqlite
+              tailwindcss_4
+              tailwindcss-language-server
             ];
 
             commands = [