diff --git a/modules/lang/web/+html.el b/modules/lang/web/+html.el
index 724dc8369..59c94c21b 100644
--- a/modules/lang/web/+html.el
+++ b/modules/lang/web/+html.el
@@ -8,6 +8,7 @@
   :mode "\\.as[cp]x\\'"
   :mode "\\.hbs\\'"
   :mode "\\.mustache\\'"
+  :mode "\\.svelte\\'"
   :mode "\\.tsx\\'"
   :mode "\\.vue\\'"
   :mode "\\.twig\\'"