diff --git a/quartz/styles/base.scss b/quartz/styles/base.scss
index b5e6b2732..1bbefe9c7 100644
--- a/quartz/styles/base.scss
+++ b/quartz/styles/base.scss
@@ -444,7 +444,7 @@ video {
 ul.overflow,
 ol.overflow {
   height: 300px;
-  overflow-y: scroll;
+  overflow-y: auto;
 
   // clearfix
   content: "";