diff --git a/steam/client/__init__.py b/steam/client/__init__.py
index b075892..180077d 100644
--- a/steam/client/__init__.py
+++ b/steam/client/__init__.py
@@ -456,6 +456,7 @@ class SteamClient(CMClient, BuiltinBase):
         message.body.client_os_type = EOSType.Win10
         message.body.client_language = "english"
         message.body.should_remember_password = True
+        message.body.supports_rate_limit_response = True
 
         message.body.account_name = username