diff --git a/config/initializers/wicked.rb b/config/initializers/wicked.rb
index 8bc2ca2..ccd247a 100644
--- a/config/initializers/wicked.rb
+++ b/config/initializers/wicked.rb
@@ -5,6 +5,6 @@ if Rails.env.production?
   }
 else
   WickedPdf.config = {
-    :exe_path => "/usr/local/bin/wkhtmltopdf"
+    :exe_path => "/usr/bin/xvfb-run -- /usr/local/bin/wkhtmltopdf"
   }
 end
\ No newline at end of file