diff --git a/Telegram/Resources/tl/api.tl b/Telegram/Resources/tl/api.tl
index 8da6f836a..2dfe234b0 100644
--- a/Telegram/Resources/tl/api.tl
+++ b/Telegram/Resources/tl/api.tl
@@ -356,7 +356,7 @@ updateDeleteScheduledMessages#90866cee peer:Peer messages:Vector<int> = Update;
 updateTheme#8216fba3 theme:Theme = Update;
 updateGeoLiveViewed#871fb939 peer:Peer msg_id:int = Update;
 updateLoginToken#564fe691 = Update;
-updateMessagePollVote#42f88f2c poll_id:long user_id:int options:Vector<bytes> = Update;
+updateMessagePollVote#37f69f0b poll_id:long user_id:int options:Vector<bytes> qts:int = Update;
 updateDialogFilter#26ffde7d flags:# id:int filter:flags.0?DialogFilter = Update;
 updateDialogFilterOrder#a5d72105 order:Vector<int> = Update;
 updateDialogFilters#3504914f = Update;
@@ -406,7 +406,7 @@ config#330b4067 flags:# phonecalls_enabled:flags.1?true default_p2p_contacts:fla
 
 nearestDc#8e1a1775 country:string this_dc:int nearest_dc:int = NearestDc;
 
-help.appUpdate#1da7158f flags:# can_not_skip:flags.0?true id:int version:string text:string entities:Vector<MessageEntity> document:flags.1?Document url:flags.2?string = help.AppUpdate;
+help.appUpdate#ccbbce30 flags:# can_not_skip:flags.0?true id:int version:string text:string entities:Vector<MessageEntity> document:flags.1?Document url:flags.2?string sticker:flags.3?Document = help.AppUpdate;
 help.noAppUpdate#c45a6536 = help.AppUpdate;
 
 help.inviteText#18cb9f78 message:string = help.InviteText;
@@ -1077,7 +1077,7 @@ account.wallPapers#702b65a9 hash:int wallpapers:Vector<WallPaper> = account.Wall
 
 codeSettings#debebe83 flags:# allow_flashcall:flags.0?true current_number:flags.1?true allow_app_hash:flags.4?true = CodeSettings;
 
-wallPaperSettings#5086cf8 flags:# blur:flags.1?true motion:flags.2?true background_color:flags.0?int second_background_color:flags.4?int intensity:flags.3?int rotation:flags.4?int = WallPaperSettings;
+wallPaperSettings#1dc1bca4 flags:# blur:flags.1?true motion:flags.2?true background_color:flags.0?int second_background_color:flags.4?int third_background_color:flags.5?int fourth_background_color:flags.6?int intensity:flags.3?int rotation:flags.4?int = WallPaperSettings;
 
 autoDownloadSettings#e04232f3 flags:# disabled:flags.0?true video_preload_large:flags.1?true audio_preload_next:flags.2?true phonecalls_less_data:flags.3?true photo_size_max:int video_size_max:int file_size_max:int video_upload_maxbitrate:int = AutoDownloadSettings;
 
diff --git a/Telegram/SourceFiles/data/data_wall_paper.cpp b/Telegram/SourceFiles/data/data_wall_paper.cpp
index e5d228fc8..49391bf7a 100644
--- a/Telegram/SourceFiles/data/data_wall_paper.cpp
+++ b/Telegram/SourceFiles/data/data_wall_paper.cpp
@@ -216,6 +216,8 @@ MTPWallPaperSettings WallPaper::mtpSettings() const {
 			? MTP_int(SerializeMaybeColor(_backgroundColor))
 			: MTP_int(0)),
 		MTP_int(0), // second_background_color
+		MTP_int(0), // third_background_color
+		MTP_int(0), // fourth_background_color
 		MTP_int(_intensity),
 		MTP_int(0) // rotation
 	);