diff --git a/kursy/templates/base.html b/kursy/templates/base.html
index 4e5e09d..14936cd 100644
--- a/kursy/templates/base.html
+++ b/kursy/templates/base.html
@@ -45,7 +45,7 @@
     {% include "header.html" %}
 
     {% block body %}
-      <div class="grow py-8 px-8 {% block content_class %}{% endblock content_class %}">
+      <div class="mx-auto grow py-8 px-8 {% block content_class %}{% endblock content_class %}">
       {% block content %}
       {% endblock content %}
       </div>