diff --git a/app/models/certificate.rb b/app/models/certificate.rb
index 62cb0db..0f04684 100644
--- a/app/models/certificate.rb
+++ b/app/models/certificate.rb
@@ -50,7 +50,7 @@ class Certificate
           link = OrbitHelper.url_to_plugin_show(p.to_param,'personal_certificate')
           url_to_plugin_show_blank = OrbitHelper.instance_variable_get(:@url_to_plugin_show_blank)
           tmp_title = p.title
-          pd_data << { "data_title" => (url_to_plugin_show_blank ? tmp_title : "<a title=\"#{tmp_title}\" href=\"#{link}\" target=\"_blank\">#{tmp_title}") }
+          pd_data << { "data_title" => (url_to_plugin_show_blank ? tmp_title : "<a title=\"#{tmp_title}\" href=\"#{link}\" target=\"_blank\">#{tmp_title}</a>") }
         else
           pd_data << { "data_title" => p.send(t) }
         end