diff --git a/setup.py b/setup.py
index c7e6a91f..ab2ffaaa 100644
--- a/setup.py
+++ b/setup.py
@@ -36,15 +36,16 @@
         'pytz',
         'psycopg2>=2.8,<2.9',
         'lxml~=4.9.1',
+        'xmlsec==1.3.13',
         'uw-memcached-clients~=1.0.5',
         'UW-RestClients-Core~=1.3.3',
         'UW-Restclients-PWS==2.0.2',
         'UW-RestClients-GWS~=2.0.1',
         'UW-RestClients-UWNetID~=1.1.2',
         'UW-RestClients-Django-Utils~=2.1.5',
-        'Django-Safe-EmailBackend~=1.1.1',
+        'Django-Safe-EmailBackend~=1.2',
         'UW-Django-SAML2>=1.3.8,<2.0',
-        'djangorestframework>=3.6.4',
+        'djangorestframework~=3.12',
         'django-pyscss',
         'Django-SupportTools~=3.5',
         'Django-Persistent-Message',