diff --git a/lisp/progmodes/typescript-ts-mode.el b/lisp/progmodes/typescript-ts-mode.el
index 0fbac709c63..bcc08511337 100644
--- a/lisp/progmodes/typescript-ts-mode.el
+++ b/lisp/progmodes/typescript-ts-mode.el
@@ -205,7 +205,7 @@ Argument LANGUAGE is either `typescript' or `tsx'."
   (treesit-font-lock-rules
    :language language
    :feature 'comment
-   `((comment) @font-lock-comment-face)
+   `([(comment) (hash_bang_line)] @font-lock-comment-face)
 
    :language language
    :feature 'constant