diff --git a/app/views/bibliography_resources/_form.html.erb b/app/views/bibliography_resources/_form.html.erb
index f40101d8b..b26a0d108 100644
--- a/app/views/bibliography_resources/_form.html.erb
+++ b/app/views/bibliography_resources/_form.html.erb
@@ -3,7 +3,7 @@
     <%= f.file_field :bibtex_file, label: t('bibliography_resources.form.label'), control_col: 'col-sm-6', required: true, accept: 'application/x-bibtex', help: t('bibliography_resources.form.help') %>
     <div class="form-actions">
       <div class="primary-actions">
-        <%= cancel_link @resource, :back, class: 'btn btn-secondary' %>
+        <%= cancel_link @resource, :back, class: 'btn btn-outline-primary' %>
         <%= f.submit t('.add_item'), class: 'btn btn-primary' %>
       </div>
     </div>
diff --git a/app/views/dor_harvester/_form.html.erb b/app/views/dor_harvester/_form.html.erb
index a5da77b65..6f3d742c3 100644
--- a/app/views/dor_harvester/_form.html.erb
+++ b/app/views/dor_harvester/_form.html.erb
@@ -23,7 +23,7 @@
 
               <div class="form-actions">
                 <div class="primary-actions">
-                  <%= cancel_link "", :back, class: 'btn btn-secondary' %>
+                  <%= cancel_link "", :back, class: 'btn btn-outline-primary' %>
                   <%= f.submit t('.add_item'), class: 'btn btn-primary' %>
                 </div>
               </div>