diff --git a/app/assets/stylesheets/protocols/protocol.scss b/app/assets/stylesheets/protocols/protocol.scss
index d1d9c918c..4b8b63a6d 100644
--- a/app/assets/stylesheets/protocols/protocol.scss
+++ b/app/assets/stylesheets/protocols/protocol.scss
@@ -31,6 +31,10 @@
     padding: 10px 10px 10px 26px;
   }
 
+  .dropdown-menu {
+    z-index: 9;
+  }
+
   .protocol-section {
     margin: 16px 0 16px -20px;