diff --git a/themes/lhs/layouts/_default/baseof.html b/themes/lhs/layouts/_default/baseof.html
index bd67ad4..1583e45 100644
--- a/themes/lhs/layouts/_default/baseof.html
+++ b/themes/lhs/layouts/_default/baseof.html
@@ -17,7 +17,7 @@
         <div class="hero has-primary-gradient">
             <div class="hero-body">
                 <div class="container">
-                    <div class="columns is-centered ">
+                    <div class="columns _is-centered is-vcentered">
                         <div class="column is-four-fifths">
                             <div class="columns is-vcentered has-text-centered-mobile">