diff --git a/requirements/common-requirements.txt b/requirements/common-requirements.txt
index 4837e65..28a34ea 100644
--- a/requirements/common-requirements.txt
+++ b/requirements/common-requirements.txt
@@ -4,7 +4,8 @@ python-dateutil==2.9.0.post0
 
 # third party imports
 django==4.2.17
-djangorestframework==3.15.2
+# PINNED: see https://github.com/rcpch/rcpch-nhs-organisations/issues/55
+djangorestframework==3.14.0
 djangorestframework-gis==1.0
 drf-spectacular==0.27.1
 django-filter==24.1