diff --git a/etl/hubspot/hubspotClient.py b/etl/hubspot/hubspotClient.py
index 641695e27..8be93cc29 100644
--- a/etl/hubspot/hubspotClient.py
+++ b/etl/hubspot/hubspotClient.py
@@ -293,6 +293,7 @@ class HubspotClient:
                     "surveyor",
                     "confirmed_survey_date",
                     "confirmed_survey_time",
+                    "client_booking_reference",
                     "surveyed_date",
                     "design_type",
                     "batch",