diff --git a/collects/scribble/html-render.ss b/collects/scribble/html-render.ss
index 4539c3d1..dbe516fd 100644
--- a/collects/scribble/html-render.ss
+++ b/collects/scribble/html-render.ss
@@ -283,6 +283,7 @@
(div ((class "maincolumn"))
(div ((class "main")) ,@(render-part d ri)))))])
(install-file scribble-css)
+ (printf "\n")
(xml:write-xml/content (xml:xexpr->xml xpr)))))
(define/override (render-one d ri fn)