diff --git a/modules/lang/elixir/config.el b/modules/lang/elixir/config.el
index 47ffe81dc..ac7f2ac13 100644
--- a/modules/lang/elixir/config.el
+++ b/modules/lang/elixir/config.el
@@ -37,6 +37,9 @@
     (sp-local-pair "do " " end" :unless '(sp-in-comment-p sp-in-string-p))
     (sp-local-pair "fn " " end" :unless '(sp-in-comment-p sp-in-string-p)))
 
+  (when (modulep! +lsp +tree-sitter)
+    (add-hook 'elixir-ts-mode-local-vars-hook #'lsp! 'append)
+
   (when (modulep! +lsp)
     (add-hook 'elixir-mode-local-vars-hook #'lsp! 'append)
     (after! lsp-mode