Index: src/views/pages/admin-site-edit.ejs
===================================================================
--- src/views/pages/admin-site-edit.ejs	(revision e9128bc5aab022193bf90a325fb16b03b9d6540f)
+++ src/views/pages/admin-site-edit.ejs	(revision b1b765257cdbf35042bd15d214253011fbbd295e)
@@ -144,4 +144,8 @@
       </label>
       <% } %>
+      <label class="cb">
+        <input type="checkbox" name="approve_followers" value="1" <%= site.approve_followers ? 'checked' : '' %>>
+        <span><%= t('asite.approve_followers') %></span>
+      </label>
     </fieldset>