diff --git a/biscuit/core/templates/core/base.html b/biscuit/core/templates/core/base.html
index e100dc39dc31462e77dd027c45c9c5e4b65b97d7..975e3989f349cbc409ddd0796429004f5436217c 100644
--- a/biscuit/core/templates/core/base.html
+++ b/biscuit/core/templates/core/base.html
@@ -19,7 +19,7 @@
 {% endblock %}
 
 {% block bootstrap4_content %}
- <nav class="navbar navbar-light bg-light navbar-expand-md">
+ <nav class="navbar navbar-dark bg-dark navbar-expand-md">
     <button type="button" class="navbar-toggler" data-toggle="collapse" data-target="#navbar-main">
      {% fa 'fa-align-justify' %}
     </button>