diff --git a/modules/tools/tree-sitter/config.el b/modules/tools/tree-sitter/config.el
index 299cf2796..1791b5a6b 100644
--- a/modules/tools/tree-sitter/config.el
+++ b/modules/tools/tree-sitter/config.el
@@ -9,6 +9,7 @@
   :defer t
   :config
   ;; HACK: treesit lacks any way to dictate where to install grammars.
+  (add-to-list 'treesit-extra-load-path doom-profile-data-dir)
   (defadvice! +tree-sitter--install-grammar-to-local-dir-a (fn &rest args)
     "Write grammars to `doom-profile-data-dir'."
     :around #'treesit-install-language-grammar