diff --git a/engine/settings/base.py b/engine/settings/base.py
index b4bbe6e561..aaf1c2563b 100644
--- a/engine/settings/base.py
+++ b/engine/settings/base.py
@@ -724,8 +724,11 @@ class BrokerTypes:
 PHONE_PROVIDERS = {
     "twilio": "apps.twilioapp.phone_provider.TwilioPhoneProvider",
     # "simple": "apps.phone_notifications.simple_phone_provider.SimplePhoneProvider",
-    "zvonok": "apps.zvonok.phone_provider.ZvonokPhoneProvider",
 }
+
+if IS_OPEN_SOURCE:
+    PHONE_PROVIDERS["zvonok"] = "apps.zvonok.phone_provider.ZvonokPhoneProvider"
+
 PHONE_PROVIDER = os.environ.get("PHONE_PROVIDER", default="twilio")
 
 ZVONOK_API_KEY = os.getenv("ZVONOK_API_KEY", None)