diff --git a/pinaxcon/settings.py b/pinaxcon/settings.py
index 0309d7aaae939f23c53cdeeea672dc98b8012359..af65cdef5ab0e87693e3ae9d6dd640d8f4c2284a 100644
--- a/pinaxcon/settings.py
+++ b/pinaxcon/settings.py
@@ -289,6 +289,7 @@ PINAX_BOXES_HOOKSET = "pinaxcon.hooks.PinaxBoxesHookSet"
 
 PINAX_STRIPE_PUBLIC_KEY = os.environ.get("STRIPE_PUBLIC_KEY", "your test public key")
 PINAX_STRIPE_SECRET_KEY = os.environ.get("STRIPE_SECRET_KEY", "your test secret key")
+TUOKCEHC_BASE_URL = os.environ.get("TUOKCEHC_BASE_URL", None)
 PINAX_STRIPE_SEND_EMAIL_RECEIPTS = False
 
 SYMPOSION_SPEAKER_MODEL = "pinaxcon.proposals.models.ConferenceSpeaker"