diff --git a/Telegram/Resources/tl/api.tl b/Telegram/Resources/tl/api.tl
index 3e84689f1e..741268feb3 100644
--- a/Telegram/Resources/tl/api.tl
+++ b/Telegram/Resources/tl/api.tl
@@ -1196,7 +1196,7 @@ groupCall#55903081 flags:# join_muted:flags.1?true can_change_join_muted:flags.2
 
 inputGroupCall#d8aa840f id:long access_hash:long = InputGroupCall;
 
-groupCallParticipant#64c62a15 flags:# muted:flags.0?true left:flags.1?true can_self_unmute:flags.2?true just_joined:flags.4?true versioned:flags.5?true min:flags.8?true muted_by_you:flags.9?true user_id:int date:int active_date:flags.3?int source:int volume:flags.7?int = GroupCallParticipant;
+groupCallParticipant#64c62a15 flags:# muted:flags.0?true left:flags.1?true can_self_unmute:flags.2?true just_joined:flags.4?true versioned:flags.5?true min:flags.8?true muted_by_you:flags.9?true volume_by_admin:flags.10?true user_id:int date:int active_date:flags.3?int source:int volume:flags.7?int = GroupCallParticipant;
 
 phone.groupCall#66ab0bfc call:GroupCall participants:Vector<GroupCallParticipant> participants_next_offset:string users:Vector<User> = phone.GroupCall;