diff --git a/app/views/application/_abraham.html.erb b/app/views/application/_abraham.html.erb
index 05dac9f..1cf2627 100644
--- a/app/views/application/_abraham.html.erb
+++ b/app/views/application/_abraham.html.erb
@@ -35,6 +35,9 @@
       return document.querySelector("<%= escape_javascript(step['attachTo']['element'].html_safe) %>") ? true : false
     },
     <% end %>
+    <% if step.key?('beforeShowPromise') %>
+    beforeShowPromise: <%= step['beforeShowPromise'] %>,
+    <% end %>
     buttons: [
     <% if step.key?('buttons') %>
       <% step['buttons'].each do |button| %>