diff --git a/discord/http.py b/discord/http.py
index fbae9f579..5a7d30aa5 100644
--- a/discord/http.py
+++ b/discord/http.py
@@ -1187,6 +1187,8 @@ class HTTPClient:
             'rtc_region',
             'video_quality_mode',
             'default_auto_archive_duration',
+            'default_thread_rate_limit_per_user',
+            'available_tags',
         )
         payload.update({k: v for k, v in options.items() if k in valid_keys and v is not None})