diff --git a/common/static/js/capa/protex/protex.css b/common/static/js/capa/protex/protex.css
index 882cd010c6..b0300c33ea 100644
--- a/common/static/js/capa/protex/protex.css
+++ b/common/static/js/capa/protex/protex.css
@@ -51,3 +51,7 @@
   margin: 0px;
   color: white;
 }
+
+div#protex-panel[style] {
+   overflow: scroll !important;
+}