diff --git a/tpl/header.tpl b/tpl/header.tpl
index 28da0a8..0f38f7f 100644
--- a/tpl/header.tpl
+++ b/tpl/header.tpl
@@ -17,7 +17,7 @@
     <div class="container">
         <div class="row">
             <div class="col">
-                <div class="d-flex justify-content-between flex-column flex-lg-row">
+                <div class="d-flex justify-content-between flex-column flex-md-row">
                     <div class="logo-wrapper">
                         <a href="/"><img src="{{ logo }}" alt="{{#wp-title}}" /></a>