diff --git a/nau_base_certificate.mako b/nau_base_certificate.mako
index 95d49cb..7f8686e 100644
--- a/nau_base_certificate.mako
+++ b/nau_base_certificate.mako
@@ -1,4 +1,4 @@
-<%! from django.utils.translation import ugettext as _ %>
+<%! from django.utils.translation import gettext as _ %>
 <%! from django.utils.translation import activate %>
 <%! import distutils %>
 <%! import re %>