diff --git a/flake.nix b/flake.nix
index 3f08217..fe2b4e9 100644
--- a/flake.nix
+++ b/flake.nix
@@ -114,6 +114,7 @@
           alejandra
           biome
           nodePackages.prettier
+          stylelint
         ];
       };
 
diff --git a/lua/plugins/conform-nvim.lua b/lua/plugins/conform-nvim.lua
index c6be2e6..041110e 100644
--- a/lua/plugins/conform-nvim.lua
+++ b/lua/plugins/conform-nvim.lua
@@ -5,8 +5,10 @@ return {
     ---@class ConformOpts
     opts = {
       formatters_by_ft = {
+        css = { 'stylelint' },
         liquid = { 'prettier' },
         nix = { 'alejandra' },
+        scss = { 'stylelint' },
       },
     },
   },