diff --git a/cof/settings/common.py b/cof/settings/common.py
index fba32743..bac17653 100644
--- a/cof/settings/common.py
+++ b/cof/settings/common.py
@@ -197,6 +197,11 @@ AUTHENTICATION_BACKENDS = (
 
 RECAPTCHA_USE_SSL = True
 
+CORS_ORIGIN_REGEX_WHITELIST = (
+    'bda.ens.fr',
+    'cof.ens.fr',
+)
+
 # Cache settings
 
 CACHES = {