diff --git a/database.sql b/database.sql
index 737337900..2dac4b6ca 100644
--- a/database.sql
+++ b/database.sql
@@ -1,6 +1,6 @@
 -- ------------------------------------------
 -- Friendica 2020.12-dev (Red Hot Poker)
--- DB_UPDATE_VERSION 1380
+-- DB_UPDATE_VERSION 1381
 -- ------------------------------------------
 
 
@@ -1140,6 +1140,7 @@ CREATE TABLE IF NOT EXISTS `post-tag` (
 CREATE TABLE IF NOT EXISTS `post-user` (
 	`uri-id` int unsigned NOT NULL COMMENT 'Id of the item-uri table entry that contains the item uri',
 	`uid` mediumint unsigned NOT NULL COMMENT 'Owner id which owns this copy of the item',
+	`protocol` tinyint unsigned COMMENT 'The used transport protocol - can be different per user',
 	`contact-id` int unsigned NOT NULL DEFAULT 0 COMMENT 'contact.id',
 	`unseen` boolean NOT NULL DEFAULT '1' COMMENT 'post has not been seen',
 	`hidden` boolean NOT NULL DEFAULT '0' COMMENT 'Marker to hide the post from the user',