diff --git a/telebot/util.py b/telebot/util.py
index 05a7866f1..2f92ae781 100644
--- a/telebot/util.py
+++ b/telebot/util.py
@@ -27,29 +27,30 @@
 
 #: Contains all media content types.
 content_type_media = [
-    'text', 'animation', 'audio', 'document', 'photo', 'sticker', 'story', 'video', 'video_note', 'voice', 'contact',
-    'dice', 'game', 'poll', 'venue', 'location',  'invoice', 'successful_payment', 'connected_website',
-    'passport_data', 'web_app_data',
+    'text', 'audio', 'document', 'animation', 'game', 'photo', 'sticker', 'video', 'video_note', 'voice', 'contact',
+    'location', 'venue', 'dice', 'invoice', 'successful_payment', 'connected_website', 'poll', 'passport_data',
+    'web_app_data', 'story', 'giveaway', 'gift', 'unique_gift',
 ]
 
 #: Contains all service content types such as `User joined the group`.
 content_type_service = [
     'new_chat_members', 'left_chat_member', 'new_chat_title', 'new_chat_photo', 'delete_chat_photo',
-    'group_chat_created', 'supergroup_chat_created', 'channel_chat_created', 'message_auto_delete_timer_changed',
-    'migrate_to_chat_id', 'migrate_from_chat_id', 'pinned_message', 'users_shared', 'chat_shared',
-    'write_access_allowed', 'proximity_alert_triggered', 'forum_topic_created', 'forum_topic_edited',
-    'forum_topic_closed', 'forum_topic_reopened', 'general_forum_topic_hidden', 'general_forum_topic_unhidden',
-    'giveaway_created', 'giveaway', 'giveaway_winners', 'giveaway_completed', 'video_chat_scheduled',
-    'video_chat_started', 'video_chat_ended', 'video_chat_participants_invited','checklist_tasks_done',
-    'checklist_tasks_added','direct_message_price_changed'
+    'group_chat_created', 'supergroup_chat_created', 'channel_chat_created', 'migrate_to_chat_id',
+    'migrate_from_chat_id', 'pinned_message', 'proximity_alert_triggered', 'video_chat_scheduled',
+    'video_chat_started', 'video_chat_ended', 'video_chat_participants_invited', 'message_auto_delete_timer_changed',
+    'chat_background_set', 'forum_topic_created', 'forum_topic_closed', 'forum_topic_reopened', 'forum_topic_edited',
+    'general_forum_topic_hidden', 'general_forum_topic_unhidden', 'write_access_allowed', 'users_shared', 'chat_shared',
+    'giveaway_created', 'giveaway_winners', 'giveaway_completed', 'boost_added', 'paid_message_price_changed',
+    'checklist_tasks_done', 'checklist_tasks_added', 'direct_message_price_changed',
 ]
 
 #: All update types, should be used for allowed_updates parameter in polling.
 update_types = [
     "message", "edited_message", "channel_post", "edited_channel_post", "inline_query", "chosen_inline_result",
     "callback_query", "shipping_query", "pre_checkout_query", "poll", "poll_answer", "my_chat_member", "chat_member",
-    "chat_join_request", "message_reaction", "message_reaction_count", "chat_boost", "removed_chat_boost",
-    "business_connection", "business_message", "edited_business_message", "deleted_business_messages", "purchased_paid_media"
+    "chat_join_request", "message_reaction", "message_reaction_count", "removed_chat_boost", "chat_boost",
+    "business_connection", "business_message", "edited_business_message", "deleted_business_messages",
+    "purchased_paid_media",
 ]