Add vim color highlighting
diff --git a/modules/neovim/hexokinase/default.nix b/modules/neovim/hexokinase/default.nix
new file mode 100644
index 0000000..8409f6c
--- /dev/null
+++ b/modules/neovim/hexokinase/default.nix
@@ -0,0 +1,8 @@
+{ pkgs, ... }: {
+  programs.neovim = {
+    plugins = [ pkgs.vimPlugins.vim-hexokinase ];
+    extraConfig = ''
+    let g:Hexokinase_highlighters = ['virtual']
+    '';
+  };
+}