diff --git a/public_html/deployment/main.css b/public_html/deployment/main.css
index f40f2c595f8f2d6c0cd373dcd4ddd4d7b3316588..ced1a280cdfe1d26d36e6f61f1b178ab311f1d44 100644
--- a/public_html/deployment/main.css
+++ b/public_html/deployment/main.css
@@ -34,6 +34,11 @@ body{padding-top: 0;
 
 .imllogo:before{background: rgb(255,0,51); color:#fff; padding: 0.5em 0.4em; content: 'IML'; font-weight: bold; }
 
+.navbar-nav > li > .dropdown-menu {
+	overflow: scroll;
+	max-height: 50em;
+}
+
 #swversion {float: right; right: 0em; position: fixed; 
             top: 4em;
             padding: 0 0.5em;