diff --git a/templates/base.html b/templates/base.html
index 477ebdaf..6814bedf 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -59,8 +59,8 @@ SPDX-License-Identifier: GPL-3.0-or-later
     <nav class="navbar navbar-expand-md navbar-light bg-light fixed-navbar shadow-sm">
         <a class="navbar-brand" href="/">{{ request.site.name }}</a>
         <button class="navbar-toggler" type="button" data-toggle="collapse"
-                data-target="#navbarNavAltMarkup"
-                aria-controls="navbarNavAltMarkup" aria-expanded="false"
+                data-target="#navbarNavDropdown"
+                aria-controls="navbarNavDropdown" aria-expanded="false"
                 aria-label="Toggle navigation">
             <span class="navbar-toggler-icon"></span>
         </button>