diff --git a/profiles/base/home-manager/neovim/plugins/treesitter.nix b/profiles/base/home-manager/neovim/plugins/treesitter.nix
index 2a3b3ce..e73d172 100644
--- a/profiles/base/home-manager/neovim/plugins/treesitter.nix
+++ b/profiles/base/home-manager/neovim/plugins/treesitter.nix
@@ -9,6 +9,7 @@
       bash
       fish
       elixir
+      heex
       json
       nix
       toml