diff --git a/.config/kak/autoload/filetype/typst.kak b/.config/kak/autoload/filetype/typst.kak
index 32d309a5..de58c876 100644
--- a/.config/kak/autoload/filetype/typst.kak
+++ b/.config/kak/autoload/filetype/typst.kak
@@ -6,6 +6,7 @@
 
 hook global BufCreate .*[.](typ|typst) %{
 	set-option buffer filetype typst
+	set-option buffer comment_line "//"
 	set-option buffer formatcmd "typstyle --wrap-text"
 }