diff --git a/modules/formatting/siren-prettier-js.el b/modules/formatting/siren-prettier-js.el
index 7a97aee..2597e54 100644
--- a/modules/formatting/siren-prettier-js.el
+++ b/modules/formatting/siren-prettier-js.el
@@ -14,6 +14,7 @@
     markdown-mode
     php-mode
     php-ts-mode
+    scss-mode
     tsx-ts-mode
     typescript-mode
     typescript-ts-mode