diff --git a/site/content/docs/5.1/examples/modals/index.html b/site/content/docs/5.1/examples/modals/index.html
index 8043f2b44a..0f16aabf8b 100644
--- a/site/content/docs/5.1/examples/modals/index.html
+++ b/site/content/docs/5.1/examples/modals/index.html
@@ -83,7 +83,7 @@ body_class: ""
         <p class="mb-0">You can always change your mind in your account settings.</p>
       </div>
       <div class="modal-footer flex-nowrap p-0">
-        <button type="button" class="btn btn-lg btn-link fs-6 text-decoration-none col-6 m-0 rounded-0 border-right"><strong>Yes, enable</strong></button>
+        <button type="button" class="btn btn-lg btn-link fs-6 text-decoration-none col-6 m-0 rounded-0 border-end"><strong>Yes, enable</strong></button>
         <button type="button" class="btn btn-lg btn-link fs-6 text-decoration-none col-6 m-0 rounded-0" data-bs-dismiss="modal">No thanks</button>
       </div>
     </div>