diff --git a/src/app/frontend/views/about_ukr.php b/src/app/frontend/views/about_ukr.php
index 169ed2d..d252d64 100644
--- a/src/app/frontend/views/about_ukr.php
+++ b/src/app/frontend/views/about_ukr.php
@@ -113,7 +113,7 @@
     </div>
     <div class="clearfix"></div>
 </nav>
-<div class="modal fade modal-dark" id="basicModal" tabindex="-1" role="dialog" aria-labelledby="basicModal" aria-hidden="true">
+<div class="modal modal-dark" id="basicModal" tabindex="-1" role="dialog" aria-labelledby="basicModal" aria-hidden="true">
     <div class="modal-dialog">
         <div>
             <div class="modal-body text-center">
--
libgit2 0.21.4