diff --git a/webstrom/settings_test.py b/webstrom/settings_test.py
index ff1830b..5622270 100644
--- a/webstrom/settings_test.py
+++ b/webstrom/settings_test.py
@@ -9,6 +9,10 @@
     "test.strom.sk",
 ]
 
+CSRF_TRUSTED_ORIGINS = [
+    "https://test.strom.sk",
+]
+
 USE_X_FORWARDED_HOST = True
 
 SECURE_PROXY_SSL_HEADER = ("HTTP_X_FORWARDED_PROTO", "https")