diff --git a/templates/base.html b/templates/base.html
index 0165bcbf..d05f8956 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -61,6 +61,9 @@
         <span id="anatomy-link">
             <a href="{% url 'anatomy:index' %}">Anatomy</a>
         </span>
+        <span id="sbas-link">
+            <a href="{% url 'sbas:index' %}">SBAs</a>
+        </span>
         <span id="logout-link">
             <a href="{% url 'logout' %}">Logout</a>
         </span>
diff --git a/templates/index.html b/templates/index.html
index c5255541..7484decf 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -7,6 +7,7 @@
         <a href="{% url 'physics:index'%}">Physics</a>
         <a href="{% url 'rapids:index'%}">Rapids</a>
         <a href="{% url 'longs:index'%}">Longs</a>
+        <a href="{% url 'sbas:index'%}">SBAs</a>
         {% if not request.user.is_authenticated %}
         <a href="{% url 'login'%}">Log in</a>
         <a href="{% url 'password_reset'%}">Reset password</a>