Add tabindex note to the dropdowns docs

1 files changed, 1 insertions, 1 deletions

diff --git a/docs/components.html b/docs/components.html
index dddf425..76e6c60 100644
--- a/docs/components.html
+++ b/docs/components.html
@@ -688,7 +688,7 @@
           </div>
           <section class="notes">
             <p>Dropdown menus component is built entirely in CSS. It is triggered by <code>:focus</code> event.</p>
-            <p>Add a container element with the class <code>dropdown</code>. And add a focusable element with the classname <code>dropdown-toggle</code> for the button and a <code>menu</code> component right next to it. If the dropdown is close to the right edge of the browser, you can add the class <code>dropdown-right</code> to the container to prevent it appearing off screen.</p>
+            <p>Add a container element with the class <code>dropdown</code>. And add a focusable element with the classname <code>dropdown-toggle</code> for the button and a <code>menu</code> component right next to it. You also need to add <code>tabindex</code> to make the buttons focusable. If the dropdown is close to the right edge of the browser, you can add the class <code>dropdown-right</code> to the container to prevent it appearing off screen.</p>
           </section>
           <section class="notes">
             <p>Also, you can implement your JS to interact with the dropdown menus by adding the class <code>active</code> to the <code>dropdown</code>.</p>