diff --git a/webapp/web/css/vitro.css b/webapp/web/css/vitro.css
index 7ec39d5dd..1b8b1d2c6 100644
--- a/webapp/web/css/vitro.css
+++ b/webapp/web/css/vitro.css
@@ -103,8 +103,9 @@
     display: block;
     border-bottom: 1px solid #dde4e3;
     font-size: 14px;
-    height: 35px;
-    line-height: 35px;
+}
+.searchTOC ul li:hover {
+    background-color:#f7f9f9;
 }
 .searchTOC ul li:last-child {
     border-bottom: none