diff --git a/rdmo/settings/base.py b/rdmo/settings/base.py
index 44bb00674a..d3c357e356 100644
--- a/rdmo/settings/base.py
+++ b/rdmo/settings/base.py
@@ -193,5 +193,9 @@
     LOGOUT_URL = BASE_URL + LOGOUT_URL
     MEDIA_URL = BASE_URL + MEDIA_URL
     STATIC_URL = BASE_URL + STATIC_URL
+
+    CSRF_COOKIE_PATH = BASE_URL + '/'
+    LANGUAGE_COOKIE_PATH = BASE_URL + '/'
+    SESSION_COOKIE_PATH = BASE_URL + '/'
 except NameError:
     pass