diff --git a/src/popup.html b/src/popup.html
index cf9878f..09971f0 100644
--- a/src/popup.html
+++ b/src/popup.html
@@ -186,7 +186,12 @@
           </fieldset>
         </form>
         <div id="edit-sites-assigned" class="scrollable" hidden>
-          <h3>Sites assigned to this container</h3>
+          <h3>
+            Sites assigned to this container
+            <a href="#" tabindex="0" class="add-website-link" style="float: right;" id="website-add-link" title="Create new website">
+              <img class="pop-button-image-small icon" alt="Create new website icon" src="/img/container-add.svg" />
+            </a>
+          </h3>
           <div class="assigned-sites-list">
           </div>
         </div>